COBB Tuning Products, LLC
COBB Accessport V3 for Porsche 991.1 Carrera (All Naturally Aspirated)
from $1,425.00
COBB Accessport V3 for Porsche 991.1 Carrera (Naturally Aspirated)
The COBB Accessport V3 is the most flexible and best-selling ECU upgrade for all naturally aspirated Porsche 991.1 Carrera models. Porsche’s factory mapping is intentionally conservative—COBB’s performance calibrations unlock sharper throttle response, improved midrange torque, and stronger power delivery across the entire rev range.
The Accessport also grows with your build. COBB’s off-the-shelf (OTS) maps are professionally designed to support the most common bolt-on upgrades, including the IPD Competition Plenum and 82mm throttle body. It’s truly the last engine management solution you’ll ever need.
Setup is simple: download your preferred maps from COBB, connect the Accessport to the OBD2 port, and flash your ECU in about 20 minutes. Your factory tune is safely backed up so you can revert to stock at any time.
Warning: Installing this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Contact us at (844) 438-7244 with any questions.
Stage 1 Maps
Stage 1 calibrations are designed for stock engine configurations but also work exceptionally well with the IPD Competition Plenum and upgraded throttle body. Sharper response, better drivability, and improved performance you can feel on road or track.
The Accessport V3 features a large full-color display, customizable gauge layouts, multiple bezel options, and space for up to 100 calibrations. This is your new Accessport—and likely the last tuning device your Porsche will ever need.
Confirmed Applications
2012–2016 Porsche 911 (991) Carrera MT, PDK
2012–2016 Porsche 911 (991) Carrera S MT, PDK
2013–2016 Porsche 911 (991) Carrera 4 MT, PDK
2013–2016 Porsche 911 (991) Carrera 4S MT, PDK
2013–2016 Porsche 911 (991) Carrera S X51 MT, PDK
2015–2016 Porsche 911 (991) Carrera 4 GTS MT, PDK
2015–2016 Porsche 911 (991) Carrera GTS MT, PDK
Features
Large full-color high-resolution screen
Customizable multi-gauge display
In-vehicle mount with on/off switch
User-customizable startup screen
Interchangeable faceplates
COBB Accessport V3 Dyno Graphs
Key Benefits
Significant improvements in throttle response and midrange torque
Compatible with IPD Competition Plenum and 82mm throttle body
Stores up to 100 maps with fast, intuitive ECU flashing
Customizable live-data monitoring for track or street
Supports NA performance builds with OTS tuning options
Backs up your stock ECU file for quick restoration
Large full-color screen for easy data viewing
Perfect upgrade for daily, spirited, and track driving
Competition Motorsport | sales@competitionmotorsport.com | (844) 438-7244
C3 Carbon
C3 Carbon Lamborghini Huracan LP610 Carbon Fiber Engine Cover
$1,424.99
C3 Carbon Lamborghini Huracan LP610 Carbon Fiber Engine Cover FREE SHIPPING! Beautiful carbon fiber replacement for the black plastic engine cover on the Lamborghini Huracan LP610. C3's autoclaved, pre-impregnated (pre-preg) dry carbon fiber engine cover installs simply with no modification, bringing you astonishing factory-quality fit and finish at an affordable price. C3 matches the OEM Lamborghini 2x2, 3K twill carbon weave perfectly for an original Lamborghini appearance. The spectacular look of this carbon fiber piece is the perfect upgrade to the Huracan engine room. Fitment: 2014+ Lamborghini Huracan FEATURES: Autoclaved pre-preg dry carbon fiber with 2x2, 3K Twill Weave matched to Lamborghini OEM carbon fiber Clear-coated with automotive urethane, hand polished to a mirror finish OEM-perfect fit Installs easily without any modifications Digitally 3D laser scanned for guaranteed fitment Autoclave formed in billet aluminum molds at more than 100 psi and 200 degrees Fahrenheit Experience the Difference of C3 Carbon Products: Competition Carbon Components (C3 Carbon) has been steadily gaining in popularity amongst today’s high-performance driving enthusiasts due to several key factors that help C3 Carbon stand out in a market full of sub-par aftermarket offerings. Each C3 Carbon product is manufactured to provide perfect fit and extreme strength while reducing weight, maximizing quality and ensuring years of exceptional finish. We provide all of this for significantly less money than OEM parts. Every product we make uses pre-impregnated dry carbon formed in a CNC-machined billet aluminum mold which is manufactured by laser-scanning the OEM component(s) so you know you’ll have a perfect fit, every time. Dry carbon is stronger and lighter than wet carbon, often weighing 1/3 of our competitors’ products. Our manufacturing methods also produce a smoother surface on each part for more dimensional accuracy; shaving edges, widening mounting holes and flexing pieces to make them fit are a thing of the past. C3 Carbon also applies an automotive urethane clear-coat which is U/V cured for durability and guarantees C3 Carbon parts won't yellow over time. Many of our competitors use wet carbon (which is heavier), and some use fiberglass with a carbon overlay (much heavier, as the carbon fiber has epoxy literally painted onto it). These materials and manufacturing methods produce a poor finish due to air contamination, and because the epoxy isn’t applied uniformly throughout the weave. These products are also much weaker than C3 Carbon products. Finally, most competitors use a fiberglass mold, which is far less expensive but cannot maintain the strict tolerances we demand of our own products. In the end, the fit and finish simply cannot stand up to C3 Carbon products.
Bell Racing Helmets
Bell RS7C LTWT Carbon Fiber Helmet SA2020
$1,400.66
$1,999.95
Bell RS7C LTWT Carbon Fiber Helmet SA2020
Cutting-Edge Protection in a Lightweight Package
Based on the design of the range-topping Bell HP7, the Bell RS7 LTWT features an extraordinary lightweight carbon-composite shell made using Bell’s high-pressure proprietary molding system. The Bell RS7 LTWT Carbon's innovative shell and shield design improve acoustic comfort, aerodynamic performance, and energy absorption. The Double Screen Anti-Fog (DSAF) shield and rubber eye port gasket ensure air, water, and dust don't enter the helmet.
Bell RS7C LTWT Carbon Fiber Helmet Size Chart
Bell RS7C LTWT Carbon Fiber Helmet Details
Manufacturer: Bell Helmets
Manufacturer part number: 1237A
Certification: Snell SA2020
Construction: aerospace grade ultra-light carbon fiber shell
Color: carbon matte clear
Shield: Bell 3mm SE07
Shield included: clear optical-grade injection molded Double Screen Anti-Fog (DSAF)
Sizes: 54cm to 61cm+
HANS anchors: factory installed
Ear cups: included
Pivot kit: SV(SE07, SE077)
Bell RS7C LTWT Additional Features
Advanced multi-density, multi-piece liner maximizes energy absorption and impact performance
Multi-purpose fitment system with or without included ear cups
Top and chin bar ventilation system with 14 intake and extraction channels
Interior ventilation channels maximize air flow
Shell and shield optimized to improve aerodynamic performance
Integrated channels for drink tube and radio systems
Top spoiler, top gurney and chin-bar gurney available separately
Top air attachments available separately
Additional Bell RS7C LTWT Carbon Fiber helmet shields available here
GiroDisc Racing Brakes & Technologies
A2-097 Girodisc Lamborghini Murciélago (’05+) 355mm Rear Rotors
$1,400.00
Girodisc Lamborghini Murciélago ('05+) 355mm Rear Rotors
Bring modern braking precision to your later-generation Murciélago with Girodisc’s 355mm rear rotors. Designed for high-speed performance and durability, these two-piece rotors improve cooling, reduce unsprung weight, and deliver consistent stopping power—perfectly matching the demands of Lamborghini’s legendary V12 supercar.
Vehicle Fitment
Lamborghini Murciélago (2005–2010)Murciélago LP640 / LP670-4 SVDirect replacement for OEM 355mm rear rotors using factory calipers and hardware.
Precision Engineering for Supercar Performance
The Girodisc system is a direct OEM replacement that installs with no modifications required. Each rotor features a 6061-T6 aluminum hat combined with Girodisc’s proprietary cast-iron friction ring, cast and machined entirely in the USA. The two-piece floating design allows controlled thermal expansion for better heat dissipation and pedal consistency. Internal curved vanes act as centrifugal pumps, pulling air through the disc to reduce temperature and prevent brake fade during intense driving.
Features
• Direct OEM replacement – no adapters or modifications required• 6061-T6 billet aluminum hats with a hard-anodized finish• Proprietary cast-iron friction rings, U.S. cast and machined• Floating mount system with 10 cadmium-plated steel drive pins• Anti-noise spring washers maintain float while eliminating rattle• Curved vane internal design maximizes cooling airflow• Approx. 18.2 lbs vs. 22 lbs OEM – saves nearly 4 lbs per rotor• Reduces unsprung and rotational weight for faster suspension response• Fully rebuildable – replace only the friction rings when worn• Sold/priced per pair
Girodisc A2-097 Rear Rotor FAQs:
Are these rotors a direct fit for the 2005+ Murciélago? Yes. They bolt directly to the factory hubs and calipers, maintaining OEM geometry and brake balance.
What’s the advantage over OEM rotors? Girodisc rotors weigh about 4 lbs less per corner, improving acceleration, steering response, and cooling efficiency without sacrificing strength.
Can I use them with factory pads? Absolutely. These rotors work with OEM or performance iron-compatible pads, making them ideal for both street and track use.
Do these rotors affect ABS or traction control? No. The Girodisc design maintains factory specifications and works seamlessly with all electronic brake systems.
Upgrade your Lamborghini Murciélago with Girodisc’s 355mm rear rotors—precision-engineered for lighter weight, superior cooling, and uncompromising performance.
Stilo S.r.l.
Stilo ST5.1 GT Carbon Fiber Helmet SA2020
$1,400.00
$2,000.00
Stilo ST5.1 GT Carbon Fiber SA2020 Racing Helmet
The Legendary Stilo Carbon Helmet Continues
The ST5.1 GT Carbon is Stilo's Snell SA2020-compliant version of their best-selling carbon helmet. With an autoclave molded carbon fiber shell, the Stilo Helmets ST5.1 GT Carbon offers strength superior to fiberglass and composites while minimizing weight.
With its large eyeport, the Stilo ST5.1 GT Carbon offers unsurpassed peripheral vision and all of the available tinted, mirrored, and iridium-colored visors (sold separately) have a center pinch-clip to make opening and closing easy, even while wearing nomex racing gloves.
Although updated to meet the newest Snell SA2020 certification, the Stilo ST5.1 GT Carbon also retains its FIA 8858-2015 homologation. This makes the helmet legal for nearly all road race usage (except for those sanctioning bodies requiring FIA 8860 homologation).
Stilo Helmets Legendary Integrated Flexibility
The Stilo Helmets ST5.1 GT Carbon is unsurpassed in built-in flexibility. Its two side ports can be fitted separately with integrated communication electronics, forced air, helmet eject system, or a driver hydration system. Thanks to its innovative shell design, mounting and routing these options into the ST5.1 GT is sleek and seamless.
Whether you're using side-mounted communications, side air, or a built-in hydration kit for staying hydrated during long enduro stints, everything is neat, tidy and completely out of the way when not needed. Stilo simply offers the best-designed modular racing helmet on the market.
Industry-standard M6 threaded receivers are molded into the helmet shell to accommodate anchors for your head-and-neck restraint.
Stilo Sizing Note:
We have found that customers who typically wear a size 59 in other brands are most comfortable in a Stilo size 60, which uses the large shell. Please order accordingly.
Stilo Helmets ST5.1 GT Carbon Fiber Helmet Details:
Manufacturer: Stilo Helmets
Manufacturer part number: AA0700AF1T
Homologation: FIA 8858-2015
Certification: Snell SA2020
Compatible shields: Stilo ST5 and ST5.1 helmet shields
Integrated side ports for adding communications, forced air, or hydration
Noise-attenuating earmuffs included
Other Versions of the Stilo ST5.1 Racing Helmet:
Stilo Helmets ST5.1 GT Composite Helmet
Stilo Helmets ST5 GT ZERO 8860-2018 Carbon Helmet
Measuring Your Head
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.
GiroDisc Racing Brakes & Technologies
A2-098 Girodisc Lamborghini Murciélago (’02–’04) 335mm Rear Rotors
$1,400.00
Girodisc Lamborghini Murciélago ('02–'04) 335mm Rear Rotors
Enhance the stopping power of your early-generation Lamborghini Murciélago with Girodisc’s lightweight two-piece rear rotors. Engineered for precision and durability, these rotors provide superior cooling and responsiveness while maintaining OEM fit, brake bias, and ABS performance. Perfect for drivers who demand world-class braking without the weight penalty.
Vehicle Fitment
Lamborghini Murciélago (2002–2004)335mm rear rotor applicationDirect replacement for OEM rear rotors using factory calipers and hardware.
Performance and Craftsmanship in Every Detail
The Girodisc system installs directly onto factory hubs—no modifications required. Each rotor features a 6061-T6 aluminum hat paired with Girodisc’s proprietary cast-iron friction ring, both made and machined in the USA. The floating two-piece design allows the rotor to expand under heat without warping, maintaining consistent pedal feel and pad contact. Curved internal vanes act as centrifugal pumps, drawing air through the disc to keep braking temperatures stable. With a weight savings of nearly 4 pounds per rotor, these units improve acceleration and suspension response while reducing thermal stress.
Features
• Direct OEM replacement—no adapters or modifications required• 6061-T6 billet aluminum hats with hard-anodized finish• Proprietary cast-iron friction rings, poured and machined in the USA• Floating mount system with 10 cadmium-plated steel drive pins• Anti-noise spring washers prevent rattle while maintaining float• Curved vane internal design enhances cooling efficiency• Approximately 18.2 lbs vs. 22 lbs OEM – saves nearly 4 lbs per rotor• Fully rebuildable—replace only the iron rings when worn• Sold/priced per pair
Girodisc A2-098 Rear Rotor FAQs:
Are these rotors a direct fit for my 2002–2004 Murciélago? Yes. They bolt directly to the factory hubs and work seamlessly with OEM calipers and hardware—no changes required.
How much lighter are these than stock rotors? Each Girodisc rear rotor weighs about 18.2 lbs compared to the factory’s 22 lbs, saving roughly 4 lbs per corner in unsprung weight.
Will these affect my car’s ABS or traction systems? No. Girodisc rotors preserve OEM geometry and weight distribution, maintaining full compatibility with factory systems.
Are these suitable for high-performance driving? Absolutely. Designed using motorsport principles, these rotors deliver consistent braking performance under repeated high-temperature conditions.
Upgrade your Lamborghini Murciélago with Girodisc rear rotors—precision-engineered for reduced weight, superior cooling, and confidence-inspiring braking control.
GiroDisc Racing Brakes & Technologies
A1-072 Girodisc Mercedes S55, CL55 Front Rotors
$1,400.00
Mercedes S55, CL55 Front Rotors
Upgrade your Mercedes S55 or CL55 with Girodisc two-piece front rotors engineered for improved braking response, lighter unsprung weight, and consistent performance under heat. Designed as a direct-fit replacement for the factory rotors, they deliver exceptional balance between comfort and track-ready durability.
Vehicle Fitment
• 2001–2006 Mercedes S55 AMG (W220)• 2000–2006 Mercedes CL55 AMG (C215)
Lightweight, Precision-Balanced Performance
The Girodisc system bolts directly to factory calipers with no modifications needed. At just 23.6 lbs per rotor versus the 34.5 lb stock discs, the dramatic reduction in unsprung and rotational weight translates into sharper acceleration, improved suspension response, and enhanced pedal feel.
Key Features
• Direct bolt-on replacement – no modifications required • 6061-T6 aluminum rotor hats made in the USA • Proprietary high-carbon iron rings with curved vane cooling design • Floating mount system with anti-noise spring washers • Sold/priced per pair
Mercedes S55, CL55 Front Rotors FAQs:
Will these rotors fit my factory calipers? Yes, these are a direct replacement for the OE rotors and use your existing calipers without modification.
What benefits do Girodisc rotors offer over OEM? They shed over 10 pounds per rotor, improving suspension compliance and throttle response while enhancing cooling efficiency.
Are these rotors rebuildable? Absolutely. Once installed, only the cast iron rings need replacing when worn—saving long-term cost.
Do these rotors reduce brake fade? Yes, the curved vane design acts as a centrifugal pump, forcing cool air through the disc to dissipate heat more effectively under load.
Transform the braking dynamics of your Mercedes S55 or CL55 with Girodisc’s lightweight front rotors—engineered for superior heat management and precision braking feel, both on the road and the track.
GiroDisc Racing Brakes & Technologies
A2-017 Girodisc Mercedes W204 C63 Rear Rotors
$1,400.00
Girodisc Mercedes W204 C63 Rear Rotors
Enhance the braking performance of your Mercedes W204 C63 AMG with Girodisc lightweight two-piece rear rotors. These precision-engineered rotors offer superior cooling, faster heat recovery, and significant weight reduction over stock one-piece units. The result is sharper pedal feel, improved response, and consistent stopping power for both spirited street use and track sessions.
Vehicle Fitment
Compatible with the following Mercedes-Benz AMG models:• C63 AMG (W204, 2008–2015)• C63 AMG Coupe (W204, 2012–2015)Direct OEM replacement – bolts directly to factory calipers with no modifications required.
Engineered for Performance and Longevity
The Girodisc system replaces the factory one-piece rotor with a floating two-piece design that greatly improves cooling and reduces unsprung mass. Each rotor hat is CNC-machined from 6061-T6 aircraft-grade aluminum and hard-anodized for strength and corrosion resistance. The proprietary cast-iron rings are made and machined entirely in the USA, utilizing curved directional vanes that act as a centrifugal pump to pull cooling air through the disc and minimize fade under extreme temperatures.
Features
• Direct OEM replacement for Mercedes W204 C63 AMG• Lightweight two-piece floating construction• CNC-machined 6061-T6 aluminum hats• Proprietary cast-iron friction rings with curved vane internal cooling• Cadmium-plated drive pins for long-term corrosion resistance• Anti-noise spring washers eliminate rattle and vibration• Maintains factory brake bias and ABS operation• Fully rebuildable – replace only the iron rings when needed• Made in the USA• Sold/priced per pair
Girodisc A2-017 Rear Rotor FAQs:
Do these fit the factory calipers? Yes. The A2-017 Girodisc rotors are designed as a direct bolt-on replacement using the original calipers and hardware.
What’s the benefit of the smooth rotor surface? The non-slotted design offers quieter operation and maximizes pad life while still delivering excellent braking performance and heat control.
Do I need special brake pads? No. These rotors work perfectly with OEM pads or any high-performance aftermarket compound of your choice.
How much weight do these save over OEM rotors? The Girodisc two-piece design sheds several pounds per corner, reducing unsprung weight for better handling and responsiveness.
Improve stopping confidence and extend the life of your braking components with Girodisc Mercedes W204 C63 rear rotors—crafted for precision, performance, and reliability on every drive.
GiroDisc Racing Brakes & Technologies
A1-022DS Girodisc 2pc Front Brake Rotors | Drilled & Slotted (360mm)
$1,400.00
Girodisc A1-022DS Drilled/Slotted 360mm Front Brake Rotors
Fits the Following Cars:
C63 AMG non-S (2008-present)
CLK63 AMG Black (2008)
CLS55 AMG (2005-06)
CLS63 AMG (2007-11)
E55 AMG (2003-06)
E63 AMG (2007-09)
E63 AMG (2010-present)
SL55 AMG (2003-06)
SL63 AMG (2009-11)
High Performance Drilled and Slotted Brake Rotors for Mercedes AMG
This Girodisc floating iron rotor system is a direct replacement for your AMG front OEM rotors. No modifications to your car are necessary. The 360mm diameter rotors will bolt directly to your Mercedes AMG and work with the original calipers perfectly.
The Girodisc front rotors are approximately 23.6 lbs vs. 34.5 lbs for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. When upgrading your original brakes with lightweight high performance iron replacements, your factory bias is maintained as well as your ABS efficiency.
The central hat section of the Girodisc rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is drilled and slotted for incredible cooling, made from Girodisc's proprietary American-made cast iron and machined from start to finish in house at Girodisc. The disc utilizes a curved vane design, developed in racing to act as a centrifugal pump forcing cooling air through the disc.
The disc and hat are joined by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads.
Once your Girodisc system is in place, you can simply replace the cast iron discs as needed.
Sold/priced per pair.
GiroDisc Racing Brakes & Technologies
A2-015 Girodisc Ferrari 360 Challenge Rear Rotors
$1,400.00
Girodisc Ferrari 360 Challenge Rear Rotors
Restore peak braking performance to your Ferrari 360 Challenge with Girodisc lightweight two-piece rear rotors. Engineered as a direct OEM replacement, these rotors enhance heat management, reduce unsprung mass, and maintain precise brake modulation whether you’re driving on track or keeping your Challenge car in top form for collection and exhibition use.
Vehicle Fitment
Compatible with:• Ferrari 360 Challenge (1999–2004)Direct OEM replacement – bolts directly to factory calipers with no modifications required.
Race-Engineered Design for the Ferrari 360 Challenge
The Girodisc system replaces the original one-piece rotors with a two-piece floating design to improve thermal capacity and performance. Each aluminum hat is CNC-machined from 6061-T6 aircraft-grade aluminum, then hard-anodized for strength and corrosion resistance. Girodisc’s proprietary cast-iron rings are made and machined in the USA, featuring curved directional vanes that act as centrifugal pumps to draw cooling air through the disc—ideal for the sustained temperatures seen in competition use.
Features
• Direct OEM replacement for Ferrari 360 Challenge rear rotors• Two-piece floating rotor assembly for superior heat control• CNC-machined 6061-T6 aluminum hats with anodized finish• Proprietary cast-iron friction rings poured and machined in the USA• Curved vane design for maximum airflow and reduced fade• Cadmium-plated drive pins with anti-noise spring washers• Reduces unsprung weight and improves handling response• Maintains factory brake balance and ABS function• Fully rebuildable – replace only the iron rings when worn• Sold/priced per pair
Girodisc A2-015 Rear Rotor FAQs:
Are these rotors a direct fit for the 360 Challenge? Yes. The A2-015 rotors are designed to bolt directly to the factory hubs and work seamlessly with the OEM calipers and pads.
Do these rotors improve cooling over OEM? Absolutely. Girodisc’s curved vane design draws air through the rotor to dissipate heat more efficiently, reducing fade during long sessions.
Can they be used on a street-driven 360 Challenge? Yes. While designed for track use, the Girodisc system delivers smooth, quiet operation suitable for occasional road driving as well.
Are the rotors serviceable? Yes. The floating two-piece design allows you to replace just the cast-iron rings when worn, lowering long-term maintenance costs.
Upgrade your Ferrari 360 Challenge with Girodisc rear rotors—precision-built to preserve the car’s factory balance while delivering the cooling and reliability demanded by serious drivers.
GiroDisc Racing Brakes & Technologies
A2-054 Girodisc Ferrari 355 Challenge Rear Rotors
$1,400.00
Girodisc Ferrari 355 Challenge Rear Rotors
Transform the braking performance of your Ferrari 355 Challenge with Girodisc’s lightweight two-piece rear rotors. Designed as a direct OEM replacement, these rotors reduce unsprung mass, improve cooling, and deliver smoother, more consistent braking performance lap after lap—without compromising your factory setup.
Vehicle Fitment
Ferrari 355 ChallengeCompatible with OEM calipers and hardwareDirect bolt-on installation – no modifications required
Precision-Built for Performance
The Girodisc system is engineered to replace the factory cast rotors while maintaining factory brake bias and ABS function. Each assembly features a CNC-machined 6061-T6 aluminum hat mated to Girodisc’s proprietary cast-iron rotor ring, both manufactured in the USA. The two-piece floating design allows controlled thermal expansion, reducing distortion and extending rotor and pad life. Internal curved vanes act as centrifugal pumps to draw air through the rotor, ensuring stable temperatures even under repeated heavy braking.
Features
• Direct OEM replacement – bolts to factory hubs• 6061-T6 aircraft-grade aluminum hats• Proprietary cast-iron friction rings machined in the USA• Floating mount system with cadmium-plated steel drive pins• Anti-noise spring washers prevent rattle while allowing float• Curved internal vanes improve airflow and cooling• Significantly lighter than OEM rotors – reduces unsprung weight• Maintains factory bias and ABS calibration• Fully rebuildable – replace only friction rings when needed• Sold/priced per pair
Girodisc A2-054 Rear Rotor FAQs:
Are these a direct fit for the Ferrari 355 Challenge? Yes. Girodisc rotors are engineered to fit factory hubs and calipers with zero modification required.
Can I use these with stock brake pads? Absolutely. They are fully compatible with OEM or performance pads, allowing you to tune braking response for street or track use.
What’s the benefit of a two-piece design? The aluminum hat reduces unsprung weight, while the floating iron rotor ring allows thermal expansion without warping, improving consistency and service life.
Are they track ready? Yes. Girodisc rotors are built for demanding motorsport use, offering exceptional fade resistance and predictable braking under extreme heat.
Enhance your 355 Challenge’s braking precision with Girodisc rear rotors—engineered for Ferrari performance, proven on the track.
Lifeline Fire & Safety Systems
Lifeline Zero 360 FIA 3.0kg FK 5-1-12 Electric Fire Suppression System | FIA Approved
$1,399.99
Lifeline Zero 360 FIA 3.0kg FK 5-1-12 Electric Activation System
Ground Shipping Only. Pressurized bottles cannot be shipped via air.
The Zero 360 FIA 3.0kg FK 5-1-12 Stored Pressure Electric System is the ultimate choice for serious competitors demanding compact size, lightweight construction, and world-class performance. FIA-homologated and trusted by championship-winning teams, this electric plumbed-in fire suppression system deploys instantly at the push of a button—providing complete peace of mind in high-pressure racing situations.
Advanced FK 5-1-12 Clean Agent Technology
Replacing Novec 1230, the FK 5-1-12 clean agent delivers rapid fire knockdown and “fire out” capability without leaving harmful residues or damaging sensitive electronics. This liquid suppressant is significantly lighter and smaller than traditional FIA-certified foam systems, making it ideal for modern race cars with tight packaging requirements.
FIA-Tested & Proven Performance
Developed through extensive R&D, the Zero 360 range convincingly passed FIA plumbed-in system tests conducted by the British Standards Institute and observed by the MSA. Awarded FIA homologation EX.042.17, this system uses only the highest-quality materials in both the cylinder and the complete installation kit, ensuring reliability and compliance in all categories of motorsport.
Key Features
FIA-homologated for competition use
3.0kg FK 5-1-12 clean agent (replaces Novec 1230)
Smaller and lighter than foam systems for better packaging
Constant discharge in any orientation
Exceptional fire knockdown and fire out capabilities
Two-year service cycle
The choice of world championship-winning constructors
Electric activation with push-button control
Compact size: Length 297 mm (11.7 in), OD 125 mm (5 in)
Complete Installation Kit Includes:
Power Pack (x1)
Push Buttons (x2)
Plug & Lead (x2)
8 mm Tube (6 m)
Straight Inlet Nozzles (x2)
Double Z Nozzles (x3)
8 mm T Connector (x1)
Bulkhead Fitting (x1)
Pipe Clips (x2 packs)
Decal Pack (x1)
8 mm 4-way Equal Cross (x1)
Bracket & Straps (x1)
Note: This product is labeled 3.0 kg, generally accepted as equivalent to a 5 lb. system—check your racing series regulations for confirmation.
Why Choose the Zero 360 FIA Electric System?
Whether you’re competing in GT, touring cars, rally, prototypes, or club-level racing, the Zero 360 FIA 3.0kg FK 5-1-12 system offers a compact, lightweight, and FIA-approved solution with unmatched suppression performance. In a sport where every second matters, this is the fire safety upgrade you can trust.
Bell Racing Helmets
Bell BR8 Carbon Fiber Helmet FIA 8859-2024/SA2025
$1,399.95
Bell BR8 Carbon Fiber Auto Racing Helmet SA2025
This is a pre-order, shipping after Q3 2025.
The Bell BR8 Carbon is a versatile, ultra-light helmet built for off-road and dirt track racing. Its configurable forced-air system lets you run standard, left or right side-air, left or right three-quarter top-air, or top-air using the included kit. One helmet, multiple setups—tune cooling and cockpit integration without changing models.
Ultimate Performance, Unmatched Safety and Versatility
An aerodynamic front duckbill improves high-speed stability. A Double Screen Anti-Fog (DSAF) insert maintains a positive, fog-resistant visor seal across changing conditions. Rear-facing venturi vents help block dust and debris while still allowing forced air to flow freely. A unique internal air-chamber system distributes airflow evenly around the head, and the BR8 can be used with or without ear cups.
Bell BR8 Carbon SA2025 Helmet Details
Manufacturer: Bell Helmets
Manufacturer part no.: 1238B
Construction: lightweight carbon fiber shell
Interior: dark grey fire-resistant fabric
Homologation: FIA 8859-2015 and Snell SA2025
Finish: gloss carbon fiber
Front duckbill: included
Sizes: 57 cm (7 1/8) to 61 cm+ (7 5/8+)
Shield (clear included): Bell SRV-8
Shield pivot kit: Bell SRV-1
Key Features
Configurable forced-air with included kit: standard, left/right side-air, left/right three-quarter top-air, or top-air
DSAF visor insert for a positive, fog-resistant seal and clear vision
Rear-facing venturi vents help keep dust out while maintaining airflow
Internal air-chamber system distributes cooling evenly around the head
Integrated channels for optional drink tube and radio systems
Advanced multi-density, multi-piece liner for energy absorption and impact performance
Multi-purpose fit system; use with or without included ear cups
Interior ventilation channels maximize airflow and comfort
Synthetic rubber eyeport gasket helps prevent dirt and water ingress
Bell BR8 Carbon Fiber Helmet FAQs
What makes the BR8 Carbon ideal for dirt and off-road?Its rear-facing venturi vents and sealed DSAF visor help manage dust while the configurable forced-air system keeps fresh air flowing in harsh conditions.
Which air configuration should I choose?Select based on cockpit packaging and comfort: side-air for direct flow to the face, three-quarter top-air for visor and crown cooling, or full top-air for evenly distributed cooling.
Is the BR8 Carbon compatible with drink and radio systems?Yes. Built-in channels support hydration tubes and radio cabling for endurance and off-road events.
What certifications does this helmet carry?It meets FIA 8859-2015 and Snell SA2025, making it suitable for a wide range of auto racing series. Always confirm event-specific rules.
Can I use ear cups with this helmet?Yes. The BR8 can be worn with or without ear cups to tailor comfort, noise control, and comms fit.
How does the DSAF system help visibility?The Double Screen Anti-Fog insert maintains a positive seal to reduce fogging and keep the visor clear in variable temperatures and dusty environments.
Get configurable cooling, advanced dust management, and carbon-shell performance in one model. Pre-order the Bell BR8 Carbon and be ready for the green flag.
OMP Racing
OMP HTE-R BMW Racing Seat | Exclusive M Rain Fabric
$1,399.00
OMP HTE-R BMW Racing Seat with M Rain Fabric
The OMP HTE-R is a head restraint racing seat designed to deliver modern safety and exceptional support while keeping costs under control. Its fiberglass shell and iconic M Rain fabric give dedicated track drivers a secure and comfortable seating position for long sessions behind the wheel.
Advanced support with iconic M Rain styling
Features
Gel-coated fiberglass shell for strength and durability
Iconic M Rain fabric pattern available exclusively in the standard size
Large shoulder harness openings to fit a range of driver heights
High side bolsters provide improved lateral leg stability and impact protection
Removable back, base, and leg cushions allow custom comfort and fit
Compatible with HANS devices for added head and neck safety
Fits most drivers up to a 36 inch waist
Homologation FIA 8859-1999
OMP HTE-R BMW Racing Seat with M Rain Fabric FAQs
Is the OMP HTE-R suitable for taller drivers?
The seat features large shoulder harness slots designed to accommodate various torso heights, offering better alignment for taller drivers.
Does the M Rain fabric change the fit or size?
No, the M Rain version is available only in the standard size but does not alter the dimensions or seating position of the HTE-R.
Can the cushions be removed for customization?
Yes, the back, base, and leg cushions are all removable to fine tune comfort and support based on driver preference.
Is this seat compatible with side mounts?
The HTE-R is designed for side mounting and works with most standard side mount brackets for installation in race vehicles.
What type of harness works best with this seat?
Five and six point racing harnesses are recommended and pair well with the large harness openings and head restraint structure.
This seat is a strong choice for drivers building a focused track or race car and looking for FIA rated protection with distinctive styling.
Stilo S.r.l.
Stilo ST6 Offshore Composite Helmet SA2025
$1,399.00
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 you’re 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.
Performance Friction Corporation
PFC Performance Friction 410mm Replacement Front Brake Rotors for Porsche (OEM PCCB)
$1,399.00
Performance Friction PFC 410.34.0063.451/461 410mm Replacement Front Floating Racing Brake Rotors
Fit The Following Cars which use PFC 410.069.63/64 (w/ OEM Iron Rotors or PCCB Rotors) - Center hat Excluded, rotor disc only. Replacement Disc Only For PFC 410.069.63/64 and
410.057.63/64
Porsche 992 GT3 PCCB/Iron (Front)
Porsche 992 GT3RS PCCB/Iron (Front)
Porsche 991 GT2RS PCCB (Front)
Porsche 991 GT3 PCCB (Front)
Porsche 991 GT3RS PCCB (Front)
Porsche 718 / 982 GT4RS PCCB or Iron (Front)
Porsche 718 GT4 PCCB (Front)
PFC the manufacturer of Porsche Cup braking systems developed a 410mm front rotor replacement kit that is a direct replacement for the OEM 991 GT or 718 GT4 PCCB Brake rotors or OEM 718 / 982 GT4RS with PCCB or Iron rotors.
Performance Friction PFC V3 Discs with Zero Failure Technology
Unique Rotor and Hat interface, eliminating most hardware. The elimination of hardware reduces weight, complexity, and installation time for less down time and more seat time on the track. Replace your rotor discs in minutes with a flat head screwdriver
PFC metallurgy specified for high Thermal stability and mechanical strength for increased longevity
48 vane geometry engineered for increased airflow for increased brake cooling during the heat of the battle while on track
Patented slot pattern for increased initial bit and pad surface conditioning
Lightweight forged hard anodized aluminum hat for increased durability and performance
The two-piece PFC V3 design allows for disc-only replacement as well, minimizing future replacement costs and delivering outstanding performance.
Sold/priced per pair.