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Girodisc Dodge Viper (2003+) Front Rotors The Girodisc system is a direct replacement for the OEM front rotors on 2003 and newer Dodge Vipers equipped with the standard 355mm brake setup. Weighing only 18.4 lbs per rotor, these lightweight 2-piece floating assemblies significantly reduce unsprung and rotational mass, improving acceleration, steering response, and suspension dynamics. This upgrade maintains factory brake bias and ABS functionality while enhancing cooling and fade resistance for high-performance driving. Precision Engineering The rotor rings are machined from Girodisc’s proprietary high-carbon iron alloy, cast and processed entirely in-house in Bellingham, Washington. This advanced metallurgy ensures exceptional durability, thermal stability, and consistent braking under extreme conditions. Each rotor features 48 curved directional vanes designed to draw cooling air through the hub like a centrifugal pump, keeping temperatures stable even during heavy track use. Girodisc A1-006 Features Direct bolt-on replacement for OEM 355mm rotors – no modifications required Two-piece floating design reduces unsprung and rotational mass 6061-T6 aluminum hats anodized for long-term corrosion resistance High-carbon cast iron rotor rings machined to Girodisc specifications 48 curved vanes improve heat dissipation and braking consistency Cadmium-plated drive pins with Belleville washers for silent operation Fully rebuildable – replace iron rings while retaining hats and hardware Made in the USA from domestically sourced materials Vehicle Fitment Dodge Viper (2003+) Models equipped with standard 355mm front brakes Technical Specifications Part Number: A1-006 Position: Front Diameter: 355mm Thickness: 32mm Weight: 18.4 lbs per rotor Minimum Thickness: 30mm Rotor Type: Two-piece floating Hat Material: 6061-T6 aluminum (black anodized) Disc Material: Girodisc proprietary high-carbon cast iron Vane Design: 48 curved directional vanes Drive Pins: High-strength steel alloy, cadmium-plated Sold/Price: Per pair FAQs for Girodisc A1-006 Do these fit directly on the 2003+ Dodge Viper? Yes. They are designed as a direct bolt-on replacement for the OEM 355mm front rotors—no additional modifications required. Can I replace just the rings? Yes. The Girodisc rotors are fully rebuildable. Replacement rings (part number GD355.32.52) are available separately. Will they make noise during normal street use? No. Each rotor assembly uses Belleville washers and spring clips to eliminate rattles while maintaining proper float. Are they suitable for track days? Absolutely. The Girodisc system offers superior cooling, reduced fade, and better heat management than OEM rotors, making it ideal for both street and competition use. Enhance your 2003+ Dodge Viper’s braking performance with Girodisc’s lightweight floating front rotors—precision-built for better cooling, faster response, and lasting durability.

Sparco Stealth RF Carbon | SA2025 / FIA 8859-2024 The Sparco Stealth RF Carbon Helmet is built for racers who demand elite protection and comfort at the highest levels of motorsport. With a lightweight carbon fiber shell that exceeds the newest FIA 8859-2024 and Snell SA2025 standards, it delivers unmatched strength and energy absorption without the bulk. Sparco’s advanced ventilation system keeps you cool under pressure, while the fire-retardant, removable linings ensure lasting comfort throughout endurance sessions. Every detail of this helmet is engineered to perform—ready to race straight out of the box with factory-installed HANS/FHR posts. Pure Carbon Performance. Pure Racing Focus. SPARCO STEATH RF CARBON FIBER HELMET FEATURES Lightweight Carbon Fiber Shell: Constructed from ultra-strong carbon fiber to minimize neck fatigue and maximize protection while maintaining an optimal weight balance. Efficient Ventilation System: Multiple air intakes on the chin bar and top, combined with rear exhaust ports, help regulate airflow and reduce heat build-up during long stints. Removable Fire-Retardant Linings: Easily removable and washable interior linings keep your helmet fresh and race-ready. Optional Drink System Compatibility: Integrated ports make it simple to connect an optional hydration system for endurance events. 3-Position Adjustable Visor: Adjustable visor positions provide tailored airflow and visibility for varying track conditions. Central Locking Visor Mechanism: The secure locking system ensures a firm seal and reliability at high speeds. Factory-Fitted FHR Posts: Supplied ready for HANS/FHR use, meeting professional racing safety standards. Dual Shell Sizes: Available in two shell sizes for precise fit and comfort. Seven Size Options: Covers a wide range of head sizes to achieve a perfect racing fit. Certifications: FIA 8859-2024 and Snell SA2025 approved for use in professional and amateur motorsport worldwide. SPARCO STEATH RF CARBON FIBER HELMET SIZE CHART SPARCO STEATH RF CARBON FIBER HELMET FAQs Is the Sparco Stealth RF Carbon legal for FIA-sanctioned events? Yes, it meets FIA 8859-2024 and Snell SA2025 standards, making it approved for all major motorsport disciplines. Does this helmet include HANS posts? Yes, it comes pre-installed with factory-fitted FHR (HANS) posts, ready for immediate use. What sizes are available? The Stealth RF Carbon is offered in seven sizes across two shell molds, ensuring optimal comfort and fit. Can I add a drink system? Yes, the helmet is pre-configured for an optional drink system setup, ideal for endurance and GT racing. How do I clean the interior? The interior fire-retardant linings are removable and washable, allowing easy maintenance between races. Take your racing experience to the next level with the Sparco Stealth RF Carbon Helmet — precision-built for uncompromised safety, cooling, and performance lap after lap.

OMP HTE EVO Racing Seat   Innovative ultraprotective shell inspired by the multi world champion OMP HTE ONE seat. High protection and containment, designed to accommodate various heights. Large shoulder harness slots. Upholstering in velour and airnet material. OMP HTE EVO Racing Seat Features FIA 8855-1999 homologated Gel-coated fiberglass shell Approx. Weight: 22 lbs. (10 kg) Mounting: Side only

Pagid Racing Brake Pad Shape No. 8269 Fits the Following Vehicles: Make Model Years Front Rear McLaren 600LT [ceramic brakes] 2019 - 21       X McLaren 720S [ceramic brakes] 2017 - 23       X McLaren 620R [ceramic brakes] 2019 - 21       X McLaren Artura [ceramic brakes] 2023 +       X McLaren GTS [ceramic brakes] 2024 +       X Pagid Racing Brake Pads are engineered for high-performance driving, delivering exceptional stopping power, durability, and control under the most demanding conditions. Trusted by professional racers and performance enthusiasts worldwide, these pads are crafted using advanced friction materials and cutting-edge technology to ensure consistent performance, low fade, and excellent modulation. Whether you're on the track or tackling aggressive street driving, Pagid Racing Brake Pads provide the reliability and confidence you need to push your vehicle to its limits. Pagid RSC 1 Compound (Ceramic Rotors Only): A race and track day compound for all known types of ceramic brake discs, RSC 1 is a low metallic resin bonded material containing steel and aramid fibers. This material features good all-round characteristics and is suitable for all types of usage.

Porsche 408x36mm Front Replacement Rings Bring your Porsche’s braking system back to peak performance with the Girodisc D1-291 Front Replacement Rings. Designed for applications using 408x36mm Girodisc two-piece rotors, these rings deliver the same unmatched stopping power, thermal stability, and lightweight construction as your original setup—without the cost of new hats. Each ring is CNC-machined from Girodisc’s proprietary U.S.-poured high-carbon cast iron alloy. The result is exceptional strength, cooling, and longevity for high-performance street and track use. Whether you’re driving your GT4 RS or GT3 RS at full throttle, these replacement rings ensure every lap, corner, and stop feels just as sharp as the first. Features and Benefits Direct replacements for Girodisc 408x36mm two-piece front rotors Includes brand-new hardware—reuse your existing Girodisc aluminum hats Manufactured from proprietary high-carbon cast iron for maximum heat capacity 48 curved directional vanes for superior airflow and cooling efficiency Two-piece floating design reduces unsprung mass and improves handling response Fully machined, balanced, and assembled in the USA Vehicle Fitment 2022+ Porsche 718 Cayman GT4 RS (982) – with steel brakes 2023+ Porsche 911 GT3 RS (992) – with steel brakes These replacement rings are designed exclusively for Girodisc aluminum hats and will not fit OEM or other aftermarket hat systems. They are not compatible with PCCB carbon-ceramic brakes. Why Choose Girodisc Girodisc brake systems are engineered for uncompromising performance. Each rotor ring is precision-machined, balanced, and tested to deliver consistent brake modulation and fade-free stopping power under extreme conditions. When your original rings reach their wear limit, these replacements let you refresh your braking system with OEM-level precision at a lower cost. FAQs Do these include the aluminum hats?No. The D1-291 kit includes only the rotor rings and new hardware. Your existing Girodisc hats are reused. Can these be used with factory rotors?No. Girodisc replacement rings are specifically designed for Girodisc two-piece rotors and will not fit OEM or other aftermarket assemblies. Are they directional?Yes. Each ring features curved internal vanes for optimized airflow and must be installed on the correct side for proper cooling performance. What’s included?Two 408x36mm front rotor rings (left and right) plus a complete hardware kit with new drive pins, bolts, and washers. Ready to Refresh? Restore your Porsche’s braking confidence and consistency with Girodisc D1-291 Front Replacement Rings. Engineered for the 718 GT4 RS and 992 GT3 RS, these rings bring factory-level precision with motorsport-grade performance. Order your set today from Competition Motorsport and keep your Porsche braking at its absolute best.

Girodisc Porsche 992 GT3 Front Replacement Rings Refresh your Porsche’s braking power with Girodisc D1-272 front replacement rings. Designed as direct replacements for Girodisc two-piece rotors, these precision-engineered 408mm rings restore peak performance and cooling efficiency, ensuring consistent brake feel and reduced fade during aggressive driving or track use. Vehicle Fitment Compatible with:• 2022–2025 Porsche 911 GT3 (992)• 2023–2025 Porsche 911 GT3 Touring (992)• 2023–2025 Porsche 718 Cayman GT4 RS• 2023–2025 Porsche 718 Spyder RSNote: These are friction rings only. They attach to existing Girodisc aluminum hats using the supplied floating hardware kit. Race-Proven Engineering and Cooling Efficiency Girodisc rotor rings are cast in the USA from a proprietary high-carbon iron alloy designed to withstand extreme heat and repeated high-speed stops. The 72 curved internal vanes act as centrifugal pumps, pulling cool air through the disc to regulate temperature and resist fade. These rings deliver precise pedal modulation and exceptional longevity on both road and track. Features • Direct replacements for Girodisc 408mm front rotors• Fits Porsche 992 GT3, GT3 Touring, GT4 RS, and Spyder RS• High-carbon cast iron construction for superior durability• Directional curved vane design for maximum cooling• Fully machined, balanced, and finished in the USA• Includes new floating hardware kit• Sold/priced per pair Specifications • Diameter: 408mm• Position: Front• Material: High-carbon cast iron• Includes: Two rotor rings and full hardware kit• Made in the USA• Sold/priced per pair Girodisc D1-272 Replacement Ring FAQs Are these compatible with OEM Porsche rotors? No. These replacement rings are designed exclusively for Girodisc two-piece rotor systems and will not fit OEM or PCCB assemblies. Do they include new hardware? Yes. Each set comes complete with floating drive pins, washers, and bolts for secure, straightforward installation. Are they suitable for track use? Absolutely. Girodisc rotors are engineered for endurance racing, offering consistent brake feel even under prolonged high temperatures. When should I replace the rings? Replace them once they reach minimum thickness or if surface cracking extends to the edge of the disc. Rebuild your Porsche’s braking system with Girodisc D1-272 front replacement rings — precision-built, track-proven, and proudly made in the USA.

Girodisc Porsche 390mm Rear Rotor Rings The Girodisc D2-154 Rear Replacement Rotor Rings are precision-engineered replacements for Girodisc two-piece rear rotors on Porsche GT models. Designed to restore the braking performance, cooling capacity, and balance of your Girodisc system, these rings deliver exceptional quality and durability for both street and track use. Vehicle Fitment • Porsche 991 GT3 / GT3 RS – Rear• Porsche 992 GT3 / GT3 RS – Rear• Porsche 718 GT4 RS – Rear• Designed for Girodisc two-piece rotor systems• Will not fit OEM or non-Girodisc two-piece rotors Track-Proven Engineering for Porsche GT Models Each Girodisc D2-154 replacement ring is cast and machined in the USA using Girodisc’s proprietary high-carbon iron alloy, developed to withstand extreme heat while maintaining consistent performance. The internal curved vane design functions as a centrifugal air pump, drawing air through the rotor to maximize cooling and prevent fade. Sold as a matched pair, these replacement rings include all new hardware and mount directly to your existing Girodisc aluminum hats for a quick and precise installation. Features • Size: 390mm x 32mm• Direct replacement for Girodisc Porsche 991 / 992 GT3, GT3 RS, and 718 GT4 RS rear rotors• Proprietary cast iron alloy poured and machined in the USA• Curved vane internal geometry for optimal cooling and fade resistance• Includes complete hardware kit for installation• Reuses Girodisc aluminum hats• Maintains OEM brake bias and ABS calibration• Sold/priced per pair• Not compatible with OEM or other aftermarket hats Girodisc D2-154 Porsche 390mm Rear Replacement Rotor Rings FAQs Can I reuse my Girodisc aluminum hats? Yes. These replacement rings are designed to bolt directly onto your Girodisc aluminum hats using the included hardware kit. Are these compatible with OEM or other brands? No. Girodisc rings are engineered exclusively for Girodisc two-piece rotor systems and will not fit OEM or other aftermarket hats. What’s included in the kit? Two rear iron rotor rings (left and right) and all new hardware required for installation. Are the rotors directional? Yes. Each rotor features directional curved vanes to ensure optimal cooling—be sure to install left and right sides correctly. Do these improve performance over OEM rotors? Absolutely. Girodisc rotors run cooler, resist warping, and offer superior braking consistency under repeated high-temperature conditions compared to OEM discs. Are they sold as a pair? Yes. The Girodisc D2-154 Porsche 390mm Rear Replacement Rotor Rings are sold and priced per pair and include all necessary hardware for installation. Maintain your Porsche GT car’s world-class braking performance with Girodisc D2-154 Rear Replacement Rotor Rings—crafted in the USA to deliver unmatched cooling, precision, and endurance on track or street.

D1-154 Girodisc Porsche 410mm Front Replacement Rings Refresh your Porsche’s braking system with Girodisc D1-154 410mm front replacement rings. These precision-engineered rings bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit. Each rotor ring is machined from Girodisc’s proprietary high-carbon cast iron, ensuring exceptional heat resistance, consistent friction, and fade-free braking through repeated track sessions or spirited road use. Vehicle Fitment Compatible with:• Porsche 991 GT3 / GT3 RS (2014–2019)• Porsche 991 Turbo / Turbo S (2014–2019)• Porsche 992 GT3 (Iron conversion applications)Note: Designed for Girodisc 410mm two-piece front rotor systems. Not compatible with OEM PCCB carbon-ceramic discs or one-piece factory iron rotors. Features • Sold as a left/right pair with complete floating hardware kit• Direct replacements for Girodisc 410mm two-piece front rotors• High-carbon iron construction provides excellent thermal stability and long wear life• Directional curved vanes increase airflow and cooling efficiency under sustained braking• Maintains factory brake bias, ABS, and stability control calibration• Precision-balanced for smooth and consistent performance• Designed exclusively for Girodisc aluminum hats used in Porsche iron-conversion kits Specifications • Diameter: 410 mm• Position: Front• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rotor rings and new hardware kit• Sold/priced per pair Girodisc D1-154 Porsche 410mm Front Replacement Ring FAQs Can these be used with OEM Porsche carbon-ceramic hardware? No. The D1-154 rings are specifically for Girodisc iron conversion hats and cannot mount to PCCB carbon-ceramic assemblies. What pad compounds work best with these rotors? For dual street/track use, Pagid RS29 or Ferodo DS1.11 are recommended. For daily use, choose low-dust compounds like Ferodo DS2500 or Hawk HPS 5.0. What torque should I apply to the hardware bolts? Torque each bolt to 12 ft-lbs (16 Nm) using blue Loctite. After one full heat cycle, verify all fasteners are secure. Are these rotors directional? Yes. Each rotor is marked for left or right installation. Follow the rotation arrows to ensure proper airflow through the curved vane structure for optimal cooling. Upgrade your Porsche’s braking confidence with Girodisc D1-154 410mm front replacement rings — precision-crafted for heat control, consistency, and race-proven performance lap after lap.

Sparco Pro ADV QRT Racing Seat The Sparco Pro ADV competition seat is the result of a collaborative partnership between Sparco and FIA. The goal was to identify ways to improve safety. The results are new levels in ergonomics, materials and above all safety, are all found in the Sparco Pro-ADV seat. Increased rigidity and the use of impact-absorbing materials are the major advances found in the Sparco Pro ADV. The Pro ADV QRT holds the title of Sparco's Best head-restraint seat. Sparco has offered the Pro ADV for many years, but the latest update to the Pro ADV QRT is that it receives Sparco's QRT Ultra-Light Technology, offering an industry unmatched strength-to-weight ratio for fiberglass composite seats. The head restraint shape has been tweaked to better fit smaller cockpits, while the overall seat dimensions still fit Medium-to-Large drivers up to a 35" waist. The new Sparco Pro ADV QRT is an upgraded evolution of the original Sparco Pro ADV. The new Pro ADV QRT features a new head restraint redesign that allows better fitment with vehicles with smaller cockpits. The Sparco Pro ADV QRT will fit a medium/large size driver (up to 35 inch waist). The Sparco Pro ADV QRT is made with all-new QRT Technology which results in an ultra-light shell. The Sparco Pro-ADV QRT is FIA 8855-1999 approved. What Is Sparco QRT? Designed and developed at the Sparco OEM Composite Laboratory in Italy, QRT is a patented state-of-the-art technical process, based on aerospace technologies. QRT creates an unparalleled mechanical strength to weight ratio. This innovative production method generates the lightest fiberglass composite seat shells currently on the market; in fact, it guarantees a reduction in total weight of up to 30% compared to traditional production methods. The QRT seats approach the weight of a comparable carbon fiber seat at a lower price point. Sparco Pro ADV QRT Racing Seat Features QRT ultra-light fiberglass composite shell Excellent head and shoulder protection Special non-slip fabric for shoulders and bottom cushion Excellent ergonomics Fire retardant fabric FIA 8855-1999 approved Dimensions

Sparco Circuit / Circuit II QRT Racing Seat  The Sparco Circuit QRT is an ultra-light competition seat specifically designed for circuit use. Made from aramadic fiber-reinforced fiberglass with all-new QRT technology, the Sparco Circuit QRT has an ultra-light shell. The Sparco Circuit QRT includes integrated bolsters to protect the head. This seat can be used with a Hans device for even greater protection. The ultra-light shell is then wrapped in an impact-absorbing and fire retardant fabric that helps hold the body.  The integrated head protection is designed to work comfortably and safely with a Hans Device. The slim back offers high lateral support, while an all-new, thin-profile bottom cushion keeps the driver low in the seat without sacrificing comfort. As with all Sparco racing seats, the anti-wear fabric has been added to the seat edges to improve durability and wear. The Sparco Circuit QRT is FIA approved and available in two sizes: Circuit QRT (Standard) and Circuit II QRT (Large). What Is Sparco QRT Technology? QRT technology gives an unparalleled mechanical strength/weight ratio for fiberglass composite racing seats. QRT technology gives an average weight savings of 30% when compared to standard fiberglass technology. The main benefit is that QRT seats approach weight of carbon fiber seat at the price of a fiberglass composite seat. Sparco Circuit QRT Race Seat Features QRT technology – 30% weight savings Ultra-light Aramadic fiber-reinforced fiberglass shell Integrated head bolsters for greater safety HANS device compatible Fire retardant fabric FIA 8855-1999 approved The integrated head protection is designed to work comfortably and safely with a Hans Device. The slim back offers high lateral support, while an all-new, thin-profile bottom cushion keeps the driver low in the seat without sacrificing comfort. As with all Sparco racing seats, the anti-wear fabric has been added to the seat edges to improve durability and wear. Sparco Circuit QRT Fiberglass Racing Seat Details Manufacturer: Sparco Manufacturer part no.: 008019RNR (Circuit) or 008011RNR (Circuit II) Homologation: FIA 8855-1999 Mounting: Side Weight: Shell Only: 19.7 lbs. Hans Compatible Ultra-light Aramaic fiber-reinforced fiberglass shell Integrated head protection No-slip fabric for shoulders and bottom cushion Smooth and slim backrest for high lateral support Pre-shaped thigh cushion helps separate the driver's legs Self-extinguishing fabric Dimensions

Stilo ST6 FN Composite SA2025 Racing Helmet The Legendary Stilo FN Composite Helmet - Forever Ahead For over 25 years, Stilo has lead the way in racing helmet innovation and the new ST6 line marks a bold new chapter. With input from Porsche and F1 teams, Stilo developed enhanced front- and top aerodynamics to deliver exceptional performance from the new Stilo ST6 line of helmets. Developed with the world's top drivers from Formula One and endurance racing, the ST6 reflects real-world needs at every level of auto racing. The Stilo ST6 composite helmet is one of the lightest composite helmets on the market. It features enhanced airflow, visibility, and comfort while maintaining market-leading safety standards. Developed with input from the Aston Martin F1 team, every feature of the ST6 -- from the track-tested aerodynamics to the cutting edge dual-lock visor system -- is designed to give racers a performance edge. The brand new Stilo ST6 helmet improves on the market-leading Stilo ST5 in every way, including the following: 10% lighter than the Stilo ST5 26% more airflow than the Stilo ST5 11% more visibility More comfortable liner and cheek pads More shell sizes for lower weight Improved visor construction for durability and ease of care Higher-quality visor hardware increases reliability Stilo ST6 FN Composite Auto Racing Helmet Features Puro Tech: Stilo's proprietary manufacturing process eliminates the need for extra lacquers and additional coatings, minimizing the weight of your new helmet. With the Puro process, Stilo delivers the lightest and safest helmet on the market. Added Shell Size: now offered in three shell sizes, the Stilo ST6 FN auto racing helmet gives you the lightest and smallest shell size possible for your head shape. Increased Airflow Design: by utilizing key partnerships with Formula One teams, Stilo has redesigned the ST6 front ventilation to increase airflow while maximizing safety. The new Stilo ST6 also comes standard with ventilation holes in the top, channeling airflow through the EPS foam to reduce sweat and moisture, keeping you performing at your best. Increased Downward Visibility: with input from professional drivers around the globe, Stilo has increased the downward field-of-view of the Stilo ST6, making harness fastening easier during driver changes and giving you greater situational awareness on the track. Interior Comfort: new and improved cheek padding in the Stilo ST6 was designed to enhance aero stability and increase comfort. Injection Molded Visor: the brand new visors for the ST6 provide exceptionally clear visibility and are coated in a new high-performance, washable anti-fog treatment. Dual Visor Lock: pioneering the industry, the dual visor lock on the Stilo ST6 complies with FIA standards in both the fully closed and ventilation positions. Updated Visor Hardware: engineered for easier visor installation and smoother actuation, this visor hardware can be purchased in a variety of anodized finishes. What's Changing in SA2025 Auto Racing Helmets? SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020‚ not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements. Key SA2025 Helmet Safety Enhancements: Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes. Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports. In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed. Stilo Helmets ST6 FN Composite Helmet Details Manufacturer: Stilo Helmets Manufacturer part number: AA0810AF2V Homologation: FIA 8858-2015 Certification: Snell SA2020 Compatible shields: Stilo ST6 helmet shields Noise-attenuating earmuffs included Other Versions of the Stilo ST6 Racing Helmet Stilo ST6 GT Composite Helmet Stilo ST6 GT SA2020 Carbon Fiber Helmet Stilo Helmet ST6 FN 8859-ABP Helmet Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Composite Helmet Stilo ST6 FN 8859-ABP Helmet Stilo ST6 GT 8860 Carbon Fiber Helmet Stilo ST6 FN 8860 Carbon Fiber Helmet Stilo ST6 FN 8860-ABP Carbon Fiber Helmet Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Composite Auto Racing Helmet Sizing Note We have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 61, which uses the large shell. Please order accordingly. Measuring Your Head For Your New Stilo ST6 FN Composite Helmet The most effective helmet is one that fits properly. To measure your head, have an assistant use a dressmaker's tape or a piece of string to measure the circumference of your head. Start at a point about an inch above your eyebrows, looping around the back of your head at the point that results in the largest measurement, and finally around to the front again. It's a good idea to take two or three measurements to make sure you have the largest one. This helmet will ship with signature required for delivery.

Stilo ST6 GT Composite SA2025 Racing Helmet The legendary Stilo composite—lighter, cooler, clearer For over 25 years, Stilo has led racing-helmet innovation and the ST6 line marks a bold new chapter. With input from top programs, engineers refined front and top aerodynamics for stability at speed. The ST6 GT Composite emphasizes airflow, visibility, and long-stint comfort while meeting modern safety targets. From track-tested aero to a dual-lock visor system, every update is about confidence in the car. The ST6 improves on the market-leading ST5 in key areas: ~10% lighter than Stilo ST5 ~26% more airflow than Stilo ST5 ~11% wider downward visibility Refined liner and cheek pads More shell sizes to optimize weight Reworked visor construction for durability and easy care Updated visor hardware for smoother actuation Stilo ST6 GT Composite Auto Racing Helmet Features Puro Tech: Stilo's composite process minimizes extra coatings to reduce mass without compromising protection. Added shell size: now offered in three shell sizes, the ST6 GT helps deliver the smallest, lightest shell appropriate for your head size. Increased airflow design: redesigned front intake and top vents route air through EPS channels to reduce sweat and moisture. Increased downward visibility: a wider field of view speeds up belt fastening and improves situational awareness. Interior comfort: revised cheek padding stabilizes fit and comfort at speed. Injection molded visor: clear optics with a washable high-performance anti-fog treatment. Dual visor lock: compliant with FIA standards in both closed and vent positions. Updated visor hardware: smoother actuation and easier installation; available in anodized finishes. Stilo Helmets ST6 GT Composite Helmet Details Manufacturer: Stilo Helmets Manufacturer part number: AA0800AF2X Homologation: FIA 8858-2015 Certification: Snell SA2025 Compatible shields: Stilo ST6 helmet shields Noise-attenuating earmuffs Stilo ST6 Size & Measurement Customers who typically wear a size 59 in other brands are often most comfortable in a Stilo size 61 (large shell). If you’re between sizes, many drivers prefer the tighter option for stability. What’s Changing in SA2025 Auto Racing Helmets? SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements. Key SA2025 Helmet Safety Enhancements: Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes. Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports. In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed. Stilo ST6 GT Composite SA2025 Helmet FAQs Is this Snell SA2025 certified? Yes, this listing reflects SA2025 certification for U.S. auto racing. What’s the difference between GT and FN? GT includes earmuffs for noise reduction and comms; FN is open-ear for maximum awareness and airflow. Can I reuse ST5 shields? No, the ST6 uses its own shield family; choose ST6-specific shields and hardware. Ships with signature required.

Stilo ST6 Offshore Composite SA2025 Racing Helmet Stilo ST6 Offshore Composite SA2025: lighter, cooler, clearer For over 25 years, Stilo has led helmet innovation, and the new ST6 line moves the benchmark again. With development input from top-level programs, the ST6 brings refined front and top aerodynamics, expanded airflow, and a wider field of view to help you strap in faster and drive with more confidence. The ST6 Offshore Composite keeps weight down while adding ventilation and clarity where it matters. From the track-tested aero to the dual-lock visor mechanism, every update is about performance you can feel in the car. The ST6 improves on the beloved ST5 in these key areas: About 10% lighter than comparable ST5 models for reduced neck fatigue in long sessions Approximately 26% more airflow to manage heat during hot-weather stints Roughly 11% wider downward visibility for quicker belts and better cockpit awareness Refined liner and cheek pads for stability at speed and all-day comfort Expanded shell size range to optimize weight and fit Re-engineered visor for durability and easy care with a washable anti-fog treatment Updated visor hardware for smoother actuation and easy swaps Stilo ST6 GT Composite Offshore Racing Helmet Features Puro Tech: Stilo's composite manufacturing process minimizes excess coatings to keep mass low without compromising protection. Added shell size: three shell sizes help deliver the smallest, lightest shell appropriate for your head size. Increased airflow design: revised front intake and top vents route air through EPS channels to reduce sweat and keep you focused under pressure. Expanded downward visibility: improved eyeport makes buckle fastening and cockpit checks faster during driver changes. Interior comfort: reshaped cheek pads enhance aero stability and fit consistency at speed. Injection-molded visor: clear optics with a washable high-performance anti-fog coating. Dual visor lock meets FIA standards in both closed and vent positions. Updated visor hardware: smoother operation and easier installation; available in multiple anodized finishes. Stilo Helmets ST6 GT Composite Offshore Helmet Details Manufacturer: Stilo Helmets Manufacturer part number: DA0802RF2X Homologation: FIA 8858-2015 (HANS posts) Certification: Snell SA2025 Compatible shields: Stilo ST6 helmet shields Noise-attenuating earmuffs included (ideal for intercom clarity in loud cabins) Other Versions of the Stilo ST6 Racing Helmet Stilo ST6 FN Carbon Fiber Helmet Stilo ST6 GT SA2025 Carbon Fiber Helmet Stilo Helmet ST6 FN 8859-ABP Helmet Stilo ST6 FN Zero 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Zero ABP 8860-2018 Carbon Fiber Helmet Stilo ST6 FN Composite Helmet Stilo ST6 FN 8859-ABP Helmet Stilo ST6 GT 8860 Carbon Fiber Helmet Stilo ST6 FN 8860 Carbon Fiber Helmet Stilo ST6 FN 8860-ABP Carbon Fiber Helmet Stilo ST6 GT ZERO 8860-2018 Carbon Fiber Helmet Stilo ST6 GT Composite Offshore Racing Helmet Sizing Note Customers who typically wear a size 59 in other brands often prefer a Stilo size 61 (large shell). If you are between sizes or prefer a tighter fit, consider the smaller option. Measuring Your Head For Your New Stilo ST6 Offshore Composite Helmet The most effective helmet is one that fits properly. Have an assistant measure the circumference of your head about an inch above the eyebrows, around the largest point at the back, and back to the front. Take multiple measurements and use the largest. What's Changing in SA2025 Auto Racing Helmets? SA2025 helmets are here, and while the changes may not be groundbreaking, they represent an important evolution in motorsport safety. According to the Snell Memorial Foundation, the SA2025 standard is an evolutionary update from SA2020—not a complete overhaul. Unlike the M2025 motorcycle standard, which adds rotational impact testing, the SA2025 auto racing helmet standard does not include rotational force requirements. Key SA2025 Helmet Safety Enhancements: Increased Impact Protection: SA2025 helmets are required to handle slightly higher impact speeds and achieve lower maximum peak G-force thresholds across all head-form sizes. Global FIA Alignment: These updated requirements bring the SA2025 standard into alignment with the new FIA 8859-2024 helmet safety regulation, creating more consistency across international motorsports. In short: SA2025 helmets are designed to offer enhanced linear impact protection, making them the safest Snell-rated auto racing helmets to date. Whether you're a competitive racer or a weekend track day enthusiast, upgrading to an SA2025-certified helmet ensures compliance with future racing regulations and gives you peace of mind at speed. Stilo ST6 Offshore Composite SA2025 Helmet FAQs: Does the ST6 Offshore Composite meet Snell SA2025? Yes, this listing reflects the SA2025 certification for U.S. auto racing. What makes the Offshore version different? It includes noise-attenuating earmuffs designed to reduce cabin noise and improve intercom clarity. Can I use my ST5 shields on the ST6? No, the ST6 uses its own shield system; choose ST6-specific shields and hardware. How should I pick my size? Measure head circumference and consult the size chart; if youre between sizes, many drivers prefer the tighter option for stability at speed. Is the visor anti-fog? Yes, the ST6 visor includes a washable, high-performance anti-fog treatment. This helmet ships signature required.

Sabelt X-Pad Rallycross Waterproof Racing Seat The Sabelt X-Pad Rallycross is the perfect seat for drivers of compact off-road racing cars who, despite the car's limited interior space, still demand the safety of a full-containment seat. The X-Pad Rallycross is Sabelt’s most compact seat yet, specifically designed to fit in smaller cockpits where drivers want the additional security of a full-containment / halo seat. Sabelt has managed to do this while keeping the seat dimensions comfortable for most average-size racing drivers. Sabelt achieved the interior fit of the X-Pad Rallycross by replacing traditional bulky seat padding with a significantly thinner, but still comfortable, foam padding. Exterior dimensions of the seat were reduced by changing key elements such as eliminating the "rolled" upper edges of the seat, reducing the width significantly without narrowing the seat to the point where it would only fit small drivers. The Sabelt X-Pad Rallycross is a prime example of how game-changing innovation can be discovered in plain-sight; it doesn't always require a shake-up to standard conventions. Sabelt X-Pad Rallycross Racing Seat Details FIA 8855-1999 homologation Weight: 20.0 lbs (9.1 kg) Waterproof and completely washable, just hose it down to clean it Superb air circulation to help keep you cool Standard side mounting. Perfect full-containment seat for small-cockpit cars Shoulders and hips designed for Regulation 8862 to improve driver safety.

AP Racing J Hook 380x30mm Replacement Rear Brake Rotor Rings This kit is two replacement rotor discs and new installation hardware only. Center hats are not included. Replacement rotor rings for AP Racing 13.01.20018. Fits The Following Cars (w/ OEM iron rotors): Porsche 992 GT3 (Rear) Porsche 992 GT3RS (Rear) Porsche 718/982 GT4RS (Rear) Porsche 991 GT2RS/GT3/GT3RS (Rear) Porsche 981 GT4 (Rear) Sold/priced per pair of rotor rings (including hardware). AP Racing J Hook Brake Rotors – The Gold Standard in Track Day & Racing Performance Engineered for professional motorsport, HPDE, and dedicated track day use, AP Racing’s J Hook Brake Rotors deliver uncompromising performance, thermal stability, and consistent braking power. These two-piece, floating rotors are built to handle the extreme demands of road racing, with design features derived from over 50 years of elite competition—including Formula 1, NASCAR, and IMSA. Unlike conventional one-piece rotors, AP Racing’s two-piece floating design features a billet aluminum hat mated to a cast iron disc via precision-engineered bobbins. This setup allows for controlled radial expansion under high heat, minimizing distortion and coning. The result? More even pad wear, a firmer pedal feel, and longer component life, even during extended lapping sessions or endurance racing. Floating hardware includes anti-knockback spring clips that reduce piston retraction while eliminating common NVH issues like rattling. Why Choose AP Racing J Hook Rotors? Advanced Cooling, Superior Bite, Unmatched Durability At the heart of every rotor is AP Racing’s proprietary high-carbon iron alloy, developed to withstand repeated thermal cycling without cracking or warping. Internally, directional vanes—far superior to OEM pillar or straight vane designs—maximize airflow and cooling. With 60 to 84 vanes per rotor, AP Racing achieves faster heat evacuation, reduced brake fade, and a more consistent friction surface. These rotors are left/right-specific for optimal airflow and balance. The exclusive J Hook slot pattern offers enhanced initial bite and promotes uniform heat distribution across the rotor face, reducing pad deposits and vibration. Unlike drilled rotors or straight-slot competitors, the J Hook design provides cleaner pad transfer during bed-in and superior modulation under braking—ideal for serious drivers who demand feedback and control. Yes, you might hear a little more whirr, but you’ll gain the stopping power, consistency, and longevity your lap times demand. Premium Components, Affordable Performance The rotor hats are CNC-machined from 6061-T6 billet aluminum and hard anodized for strength and heat resistance. Scalloped edges under the hat further assist heat dissipation. All hardware is U.S.-made to AP Racing spec, the same quality found on pro-level racing platforms. And while these rotors are race-proven, they’re also surprisingly cost-effective to replace. Don’t settle for cheap rotors that crack after a weekend—AP’s J Hook rings offer better durability and real long-term value. Fewer replacements mean more track time, less downtime, and peace of mind knowing you're running the best. Used by Champions. Trusted by Experts. From endurance racers to HPDE enthusiasts, AP Racing brake rotors are trusted worldwide for their reliability, longevity, and performance under pressure. Whether you're shaving seconds off your lap time or building a dedicated track car, the J Hook delivers a professional-grade solution that won’t let you down. AP Racing J Hook Brake Rotors for Auto Racing, Track Days & HPDE Why Rotor Design Matters: Heat Expansion and Floating Technology As with most metals, iron brake discs expand significantly under heat. When temperatures rise, the disc grows radially—expanding in both diameter and circumference. Traditional one-piece rotors struggle to accommodate this natural expansion. As the outer edge pulls away from the center under heat stress, it creates a condition called “coning”—a distortion that compromises pad-to-rotor contact. This distortion can lead to uneven pad wear, brake tapering, and an inconsistent, long brake pedal. AP Racing two-piece floating brake rotors are purpose-built to eliminate these issues. Engineered with “float” built into the disc or hat assembly, these rotors feature oblong-shaped mounting holes that allow the hardware to slide as the disc heats up. This flexibility ensures the disc runs true within the caliper under high-temperature loads, effectively reducing distortion, minimizing pad taper and stress cracks, and promoting longer component life. Custom Mounting Hardware & Anti-Knockback Spring Clips AP Racing rotors utilize application-specific, U.S.-made mounting hardware—not generic bolts. These premium components are the exact parts used in AP’s professional motorsport products, engineered to withstand the rigors of competitive racing. To manage lateral disc motion that can push caliper pistons backward (known as knockback), AP Racing integrates anti-knockback spring clips on alternating bobbins—five on a ten-bolt setup, six on a twelve-bolt disc. These clips keep the aluminum hat and iron disc ring properly aligned while still allowing for radial float. Bonus: they eliminate annoying rattles and vibrations, ensuring a quieter, more refined braking experience. High-Performance Hat Design for Heat Isolation The disc hats in AP Racing’s two-piece floating rotors are CNC-machined from 6061-T6 billet aluminum and finished with a hard anodized coating. This high-strength aluminum alloy was selected for its ability to maintain structural integrity even at elevated temperatures. AP adds scalloped channels beneath the hat to further encourage airflow and heat evacuation from the outer disc face, minimizing thermal transfer to hubs and wheel bearings—helping reduce maintenance costs on these expensive components. Internal Vane Engineering: Airflow Optimization & Thermal Stability AP Racing’s internal vane design sets them apart from OEM and most aftermarket competitors. While many factory brake discs use non-directional pillar vanes (low-cost and NVH-focused), AP Racing rotors use directional vanes engineered for maximum airflow. These rotors are side-specific—meaning you’ll receive a unique left and right disc in each set—ensuring optimized cooling through strategic vane orientation and shape. Beyond that, AP Racing rotors feature a superior vane count, typically ranging from 60 to 84 vanes, compared to 30–48 in most aftermarket rotors. After extensive CFD and thermal analysis, this high vane count was proven to: Increase airspeed and thermal transfer Reduce recirculation and deflection at the disc face Minimize coning, cracking, and brake fade Deliver more even pad contact and extended rotor life J Hook Slot Pattern: Exclusive to AP Racing Slots and drill holes may improve initial bite, but they also introduce “cool spots” in the rotor face—areas of uneven heating that can lead to stress risers, cracks, and pad vibration. OEM rotors often avoid this by leaving the disc face blank, but that compromises bite and brake feel. AP Racing’s patented J Hook design, developed through rigorous R&D, solves this problem. The hooks are meticulously spaced around the disc’s circumference and from hat to edge, forming a continuous distortion path that ensures even heat distribution. This encourages uniform pad deposits during bed-in, helps reduce judder and cracking, and improves consistency under repeated high-load braking. In addition, the J Hook slots provide more leading edges for pads to grip than traditional curved slots or blank rotors. While this might generate a mild whirring sound during braking, the benefits—more bite, cleaner bedding, better pedal feel—make it the top choice for committed racers and serious track day drivers. Metallurgy Backed by 50+ Years of Motorsport Leadership AP Racing's reputation is built on performance, and their proprietary iron alloy used in J Hook rotors is no exception. Drawing from over five decades of elite motorsport experience, including 750+ Formula 1 wins and widespread use across NASCAR, AP’s engineers have developed a disc alloy that excels under sustained racing temperatures and stress. Where OEM discs focus on affordability and mass production, AP Racing’s J Hook rotors are purpose-built for motorsport durability and heat resistance. Affordable Replacement Cost: Serious Value for Serious Drivers Even the best brake rotors are consumables. When you drive hard—especially at the track—your discs will eventually wear out. That’s why AP Racing designed their replacement iron rings to be cost-effective, allowing you to replace worn parts without breaking the bank. Compare that to constantly buying cheap $150 rotors every weekend—rotors that can't handle the heat and need to be swapped frequently. With AP Racing’s J Hook rotors, you get longer service intervals, less downtime, and better performance over time, making them an incredibly smart long-term investment. Proven on Track. Trusted by Champions. Top-tier racing teams rely on AP Racing J Hook rotors for one reason: they perform under pressure. Whether you're running time trials, attending HPDE events, or competing in wheel-to-wheel racing, these rotors offer professional-grade reliability, safety, and performance. Bedding and Preparation of AP Racing J Hook Discs Properly preparing your new brake discs before heavy use is extremely important. The goal of bedding-in your brake pads and discs is to mate them together properly and prepare them for heavy use.  When prepared properly, or bed-in, your pads will transfer a thin layer of material to the disc face (transfer layer).  The pads in your caliper will then actually ride on that thin layer of pad material you’ve put down on the rotor, rather than rubbing directly on the iron rotor face.  A good transfer layer is going to give you superior brake pedal feel, less noise, superior pad wear, and lower the chances of cracking your discs. Important Notes- PLEASE READ! First, make sure you are on a closed course to perform a proper bed-in.  Do NOT perform the procedure on public roads.  You need a stretch of asphalt with long straights, good visibility, and no potential obstructions.  Make sure you are in a position to safely and repeatedly attain the necessary speeds to perform the bed-in procedure.  A controlled racetrack is the best place to perform this procedure.  AP Racing and Competition Motorsport in no way suggest or condone speeding on public roads or breaking the law in your car, nor do we take responsibility for any damage or injury that occurs as a result of using our product or these procedures.  You are performing the bed-in procedure at your own risk.  During these procedures, it’s critical that you never come to a complete stop with your foot on the brake pedal.  If you have brake ducts on your car, you may want to block them off to allow your brake system to heat up easily. The procedure outlined below is a generic procedure for most types of mild race pad.  Please check your pad manufacturer’s recommended bed-in procedure. Accelerate to approximately 60mph and then decelerate down to 5 mph.  If your car has ABS, you should try to hold the brakes at a point just before ABS intervention.  Once the car slows to 5mph, immediately accelerate back up to about 60mph, and brake again to roughly 5mph.  Repeat this series of stopping and accelerating 8 to 10 times.  Again, do not come to a complete stop with your foot on the brake pedal. Cool the brake system down by cruising at 45mph+ for 5 to 10 minutes. Visually inspect your discs.  They should be a blue/grey color (instead of shiny silver), and have an even layer of pad material across and around the entire rotor face. If the AP Racing rotors don’t have a layer of pad material on them, perform another series of stops in the manner outlined above.

Litespeed Racing VR5 Forged Aluminum Wheel Stylish And Modern Monoblock Racing Wheel The Litespeed Racing VR5 Forged Aluminum wheel is a lightweight and modern interpretation of the classic star-pattern wheel found on many Italian supercars. Countless hours of FEA computer simulations where put into fine tuning every aspect of the Litespeed VR5's geometry with a focus on strength, weight reduction, and modern flair. The Litespeed VR5 is a strikingly modern wheel with intricate sculpting and pocketing for both weight reduction and visual appeal. Litespeed Racing wheels are competition-proven on tracks across the world, from road courses to autocross to quarter-mile and half-mile top speed races. Priced per wheel Fully Forged From Aerospace Grade 6061-T6 Aluminum Alloy Litespeed Racing uses true, fully forged aerospace grade aluminum as the foundation for all of their forged aluminum monoblock and multi-piece  wheels. Each forged aluminum wheel is precision CNC machined to meet the style, size, offset and load rating of your vehicle. Forged 6061-T6 aluminum is stronger and more durable than standard cast or flow-formed aluminum wheels. Forging results in a lighter wheel that will improve all aspects of your car's performance from acceleration to handling to fuel economy. Every Litespeed Racing wheel is custom made to fit your specifications for size, offset, color, finish, brake clearance and load rating. Once you've made your purchase, give us a call at (844) 438-7244 to select the specs, color and finish that suit your application! Litespeed Racing Forged 6061-T6 Aluminum Monoblock VR5 Details One-piece fully forged 6061-T6 aluminum alloy monoblock wheel FEA-optimized design minimizes weight Exceptional strength, stiffness and fatigue resistance Generous brake caliper clearance Customizable finish options Premium Litespeed Racing quality Priced per wheel