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GD355.32.62 Girodisc Replacement Rotor Rings When it's time to refresh your brake setup without ditching the whole rotor, the Girodisc GD355.32.62 Replacement Rotor Rings are your pit crew's dream come true. Designed for racers who demand every ounce of braking performance lap after lap, these rotor rings deliver the stopping power you need without the weight (or wallet) penalty of buying brand new hats every time. Quick pit stop? These rings will have you back out there setting personal bests before your tires even cool down. Top-Tier Braking Performance Without The Full Rotor Cost Features: Direct Replacement Fit: Designed to bolt directly onto your existing Girodisc rotor hats, saving you serious time and money. Advanced Material Construction: Crafted from high-carbon alloy specifically engineered for extreme track day and racing abuse. Think ultra-consistent bite, lap after lap. Lightweight Advantage: By refreshing just the friction surface, you maintain Girodisc's unsprung weight savings compared to bulky, heavy factory rotors. Heat Management: Special venting and material blend means better thermal capacity and crack resistance, even when you're braking so late it feels like physics is about to quit. Environmentally Smarter: Reusing your hats cuts down on waste, making this a smarter choice for your car *and* your conscience. Technical Specifications: Part Number: GD355.32.62 Compatibility: Fits specific Girodisc two-piece rotor setups (confirm fitment for your exact application). Material: Proprietary high-carbon alloy iron Design: Slotted surface for better pad bite and debris evacuation What's Included: (2) Rotor rings + hardware kit FAQs: GD355.32.62 Girodisc Replacement Rotor Rings Are these Girodisc rings compatible with my OEM rotor hats? No, these are designed specifically for Girodisc hats. You must already have a Girodisc two-piece system installed. How do I know if GD355.32.62 is the right part for my car? Check the original part number on your Girodisc rotors or contact us with your vehicle and brake system details—we'll help you confirm fitment. Do these rings come pre-assembled? No, they ship as rotor rings with a fresh hardware kit. You'll reuse your existing Girodisc hats during assembly. What makes Girodisc rotor rings better than other replacement options? Girodisc uses a proprietary alloy and specific engineering to handle the brutal heat cycles of racing. It's a noticeable upgrade over generic two-piece setups. Keep your track weapon braking sharp without breaking the bank. Grab your Girodisc GD355.32.62 Replacement Rotor Rings today and get back to chasing lap records with confidence. Competition Motorsport sales@competitionmotorsport.com | 844-438-7244

REPLACEMENT ROTOR DISCS ONLY. INCLUDES NEW MOUNTING HARDWARE. DOES NOT INCLUDE ALUMINUM HAT.  Competition Motorsport is an Authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country.  We ship most products same or next business day to ensure we meet your delivery deadline. The Girodisc replacement rotor system is a direct rotor disc replacement for the Girodisc two-piece hat and rotor and no modifications are necessary.   The rotor and hat mount together through a floating mount system which utilizes 8-10 high strength alloy steel drive pins manufactured by Girodisc in the USA to our own specifications and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from the brake action while maintaining the axial and radial float between the disc rotor and hat. The pins are secured by grade 12 cap screws with hardened washers and mounted with anti-noise spring washers to allow for heat expansion while eliminating the rattle and noise associated with floating rotors. The two-piece Girodisc design allows for rotor only replacement to minimize replacement costs and deliver outstanding performance and cooling. Sold/priced per pair.

FITS: BREMBO / STOPTECH 355x32mm BIG BRAKE KITS FITMENT (FRONT): Ford Mustang FR500S Brembo Big Brake Kit 355mm x 32mm Stoptech Big Brake Kit 355mm x 32mm Competition Motorsport is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country.  We ship most products same or next business day to ensure we meet your delivery deadline. REPLACEMENT ROTOR RINGS ONLY. Need new rings for your Girodisc (or Brembo or Stoptech) two-piece rotors? We've got them. Replacement rings come complete with new hardware and full instructions for re-assembly. Or, if you like, you can send us the hats and we will do all the re-assembly for only the cost of shipping.  This service is available for the life of your rotors.Price is for a pair of rings and two hardware kits.

D1-081 Girodisc Front Replacement Rotor Rings Fitment: Ford Shelby GT500 (2007-12) Ford Mustang BOSS 302(S) Ford Mustang GT (2011-14 w/ Brembo calipers) Competition Motorsport is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country.  We ship most products same or next business day to ensure we meet your delivery deadline. REPLACEMENT ROTOR RINGS ONLY. Need new rings for your Girodisc two-piece rotors? We've got them. Replacement rings come complete with new hardware and full instructions for re-assembly. Or, if you like, you can send us the hats and we will do all the re-assembly for only the cost of shipping.  This service is available for the life of your rotors. Price is for a pair of rings and two hardware kits.

Sparco Sprint Race Suit The Sparco Sprint race suit is the latest evolution of the legendary Sprint, redesigned to incorporate significant upgrades. The Sparco Sprint has always offered tremendous fire protection, style and value. The new two-layer construction is lighter and more breathable than the previous model. The Sprint has pre-curved, fully-floating sleeves and multiple stretch panels throughout for better breathability, mobility and comfort. The Sparco Sprint is designed as a classic mono-color suit with subtle contrasting colors. It is available in sizes EU48 to EU66. Sparco Sprint Race Suit Details: SFI 3.2A/5 and FIA 8856-2018 approved Fully-floating sleeves Pre-curved arms Ultra-soft knit arm and leg cuffs (under the outer fabric on the boot cuff) Multiple stretch panels for comfort Available in standard or boot cuff

RSL 29: The PAGID RS29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport.  The racing compound combines the outstanding wear rate of the RS19 with a slightly higher coefficient of friction and initial bite. Based on the RS14, A slight reduction of the friction value improves the modulation (controllability). Nevertheless, the friction value is enough for cars without power-assisted brake system and ensures comfortable low effort on the brake pedal. Constant temperatures up to 600°C (1,100°F) are possible. This combination of friction value, fading stability and low wear rates on pads and discs (rotors) is unmatched. Due to its excellent release characteristics and controllability PAGID endurance materials are also often used for sprint races. Pagid RS29 with a very similar friction coefficient to RS19 with improvements in initial bite offering quicker response and slightly more temperature stable at the upper levels of the temperature range. Developments in raw material selection and compounding have resulted in improvements also in pedal feel and feedback, helping with modulation particularly on lighter applications. This material provides very good levels of performance and response at all temperature levels, only slight temperature inputs are required to bring the pad up to its optimum performance level. Another favourite with endurance racers having won many classes at all major endurance events, such as Le-Mans, Daytona, Spa, Nurburgring, etc. Due to the exceptional pad life and very low wear on brake discs it has been possible to run 24 hours without a change of pads or discs. Able to withstand slightly higher disc temperatures than RS19, this has proved more suitable for applications running very high disc temperatures. Although designed primarily for endurance racing, because of the consistent levels of performance and user friendliness many competitors use this material successfully for sprint and short distance races also. RS29 has also found favour in the growing track day market due to the level of control, good cold performance, long life and low disc wear.  

Sparco Pro Jacket: Lightweight, Fire-Resistant, and Ready to Race Feel the adrenaline and confidence of the Sparco Pro Jacket, a perfect blend of protection and mobility. Made with breathable Nomex fabric, this jacket is SFI 3.2A/5 certified, giving you the top-tier fire resistance you need on the track. The fully floating sleeves ensure maximum flexibility, making it easy to move, drive, and dominate your track day. And let’s not forget the style—this jacket comes in a sleek all-black design, perfect for racers who want to look as good as they perform. Key Features & Benefits: SFI 3.2A/5 Certified: Designed for safety at all levels of competition. Breathable Nomex Fabric: Lightweight and fire-resistant, keeping you cool under pressure. Fully Floating Sleeves: Maximum freedom of movement, so you can race without restrictions. Sleek All-Black Design: Look sharp while staying safe. SPARCO PRO JACKET SPECS Material: Lightweight Nomex fabric. Certification: SFI 3.2A/5. Color: All-black. Fit: Designed for high mobility and comfort on track days. SPARCO PRO JACKET FAQs: Q: Is this jacket suitable for professional racing?A: Yes! The SFI 3.2A/5 certification ensures it’s built for professional and competitive racing environments. Q: How should I care for the Sparco Pro Jacket?A: We recommend dry cleaning to maintain the fire-resistant properties of the Nomex fabric. Q: What’s the advantage of floating sleeves?A: The fully floating sleeves allow unrestricted movement, making it easier to handle the car without feeling restricted. Ready to suit up?Get the Sparco Pro Jacket now and experience comfort, protection, and style like never before. Your best lap is waiting—grab yours today!

Antigravity Lithium Car Battery If you're ready to ditch the heavyweight anchor under your hood, the Antigravity H6/Group 48 Lithium Car Battery is your bolt-in, power-packed solution. This battery doesn't just start your engine—it slashes weight, boosts cranking power, and even gives you wireless jump-starting at the push of a button. It’s the ultimate OEM-sized lithium upgrade for serious drivers who demand performance without compromise. OEM Fit, Racing Power, and Smart Battery Tech Anti-Gravity Battery Features: OEM Group 48 case size: 10.75" x 7" x 7.5" — direct-fit for many modern performance vehicles Available in 24Ah (1000CA), 40Ah (1500CA), or 60Ah (1800CA) configurations Built-in RE-START technology allows wireless jump-starting from your key fob Internal Battery Management System protects from over-discharge, over-charge, short circuits, and thermal issues Ultra-lightweight design: Up to **70% lighter** than stock—save up to **40 pounds instantly** Uses safe **LiFePO4 chemistry** for unmatched safety and stability Threaded M8x1.25 terminals for secure and versatile installation Antigravity H6/Group 48 Battery FAQs: Can I use this battery on my daily driver? Yes! This battery is OEM-sized and includes RE-START safety features, making it perfect for both daily and performance cars. Do I need to change any wiring to install it? No modifications needed. It's a drop-in fit for vehicles that use Group 48 (H6) batteries. How do I activate the RE-START function? Just press the button on the included wireless keyfob when the battery puts itself to sleep from over-discharge. Will I need a special charger? A lithium-compatible charger is recommended for optimal performance and longevity. Stop wasting weight and risking dead batteries. Upgrade to the Antigravity H6/Group 48 and get unmatched cranking power, safety, and smart tech in one ultra-light package. Performance Vehicles That Use H6 Size Mercedes-AMG GT models Audi performance sedans and coupes BMW M Series and high-trim 3/4/5-series Cadillac ATS & CTS (all model years) Chevrolet Camaro (2010 and newer)  Dodge Charger & Challenger (2010 and newer)  Chevrolet Corvette (C7 and later, 2013+) Ferrari (requires H6-60 due to high parasitic draw) Lamborghini V10/V12 platforms  Lotus sports cars  Mini Cooper S / JCW models Porsche 911, Cayman, and Boxster models NEW! Lightweight Lithium Batteries with Wireless Remote Built-In Jump Starting! Antigravity Batteries has changed the game again with our latest Lithium-Ion Car Batteries. The newest RE-START line of batteries offers built-in WIRELESS Jump-Starting! That means if your battery is ever discharged, simply press the button on our provided Keyfob, start the car, and drive away! No need for a jump starter or roadside assistance. You don’t even have to open the hood—activate from inside your vehicle! If you want to track your battery status via Bluetooth, you can use the Bluetooth Battery Tracker PLUS (sold separately).

Alpinestars Atom Driver Race Suit The Alpinestars Atom race suit has a two-layer construction with a soft, knitted liner for optimum levels of protection and driver comfort. The Atom combines a twill outer shell and an aramid lining for comfort and breathability. This suit is also equipped with fully-floating arm construction, pre-curved arms and legs, and stretch panels on the crotch, back, and waist for a highly flexible fit. Please note: FIA suits have a standard cuff, SFI suits have a boot cuff Alpinestars Atom Driver Race Suit Details Certified to either the new FIA 8856-2018 homologation standard or SFI 3.2A/5 Two-layer suit incorporating knitted stretchable panels for maximum comfort and excellent breathability Alpinestars fully floating arm construction with stretchable knit fabric ensures minimal material resistance while driving Alpinestars Atom Driver Race Suit Construction Aramidic knitted stretchable panels on the back, waist and crotch for enhanced comfort and ease of movement Ergonomic collar with a soft stretchable insert for extended coverage and maximum driver comfort 100% aramidic outer shell fabric for exceptional heat- and flame-resistance Adjustable belted waist ensures a secure fit Anatomical arm, leg and torso patterned paneling for an optimum fit in the driving position Alpinestars exclusive shoulder epaulette construction eases driver extraction in the event of a crash Ribbed, stretchable wrists and cuffs for optimum comfort. Premium YKK double-slider metal zipper Thigh pockets for convenient, peace-of-mind storage Regular fit design Weight: 420 g/m2

Sparco QRT-R Racing Seat 2029 Expiry SPARCO'S ULTRA-LIGHT QRT TECHNOLOGY AT ITS BEST 2029 expiry The QRT-R is the first seat to feature Sparco’s patented QRT ultra-light technology. This QRT Technology gives an unparalleled mechanical strength/weight ratio for fiberglass composite racing seats. QRT Technology gives  weight savings of 7 lbs to 10 lbs per shell. The main benefit is that QRT-R seat approaches the weight of a carbon fiber seat at a price of a fiberglass seat. The QRT-R is the lightest "Medium/Large" size fiberglass seat,  the shell alone weighs only 9.9 lbs (or 15 lbs fully trimmed). The QRT-R has a unique CAD design that features a lower seating position that can fit a larger/taller driver with the exterior dimensions that can fit into smaller vehicles. The QRT-R is FIA approved.  Availble in cloth. REQUIRES QRT SIDE MOUNT #600QRT FOR PROPER MOUNTING SPARCO QRT-R RACING SEAT TECHNOLOGY Lightest "Medium/Large" size fiberglass seat on the market Lower seating position that can fit taller/larger drivers Smaller outer dimensions for small vehicle fitment QRT Technology gives an average weight savings of 7lbs per shell FIA approved SPARCO QRT-R SEAT DIMENSIONS

Sparco Pro 2000 QRT Racing Seat 2028 Expiry The Pro 2000 QRT is an evolution of Sparco's iconic Pro 2000 seat. The Pro 2000 QRT has been upgraded with new ergonomics and technology. It is designed for a medium-sized driver with a waist size up to 34 inches.  The Pro 2000 QRT is Sparco's deepest bolstered seat, giving the driver exceptional lateral support. It also features removable/adjustable lumbar cushions and non-slip fabric on the shoulder and bottom cushion areas for improved seat comfort. The Pro 2000 QRT is made with all-new QRT Technology, resulting in an ultra-light yet incredibly strong outer shell. The shoulder harness openings have been raised and the seat area around the mid-section has been reshaped for less interference when compared to the original Pro 2000. The Sparco Pro 2000 QRT is FIA approved.  WHAT IS 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 2000 QRT TECHNOLOGY QRT ultra-light fiberglass composite shell Excellent fitment into small cockpits Adjustable lumbar cushions Excellent ergonomics Fire retardant fabric FIA approved SPARCO PRO 2000 QRT DIMENSIONS

Cobalt Brake Pads Porsche 992 GT3 Cup Car Racing Brake Pads (Front) - 25mm Cobalt Friction Technologies, Inc. is a leading developer & manufacturer of friction compounds for high-performance and professional motorsport disc brake applications. With our industry-leading range of race-proven XR-Series Carbon-Ceramic materials, Cobalt has a solution to meet your most demanding performance requirements, while always exceeding your expectations with superior technical and race engineering support. PASSION The heart and soul of Cobalt Friction Technologies is fueled by our never-ending passion for motorsports. Our teams and drivers continually place greater demands on their equipment, and Cobalt Friction is there to satisfy these demands every step along the way. PERFORMANCE Cobalt Friction's customer-driven research & development is what sets us apart from the competition. Our engineers do not design compounds based on lab results alone or to solely meet overly simplified, uni-dimensional "performance criteria". Rather, we continually "step outside the box" by working with and collecting feedback from our drivers and teams at all levels of professional and amateur motorsports, right there at the race track...week in and week out. When being the best and finishing first is the only option, Cobalt Friction accepts zero compromises, and so do our customers and teams. TECHNICAL EXCELLENCE Cobalt-equipped drivers and teams are backed by race engineering support that is second to none. From the garages at the Rolex 24 at Daytona to the paddock at the SCCA Nationals, Cobalt Friction Technologies delivers the products, knowledge and power to win.

RT RE10*:RE10 is the ultimate endurance race compound offering a balance of excellent stopping power, low thermal conductivity, extremely low pad and disc wear. Utilizing the latest friction material technology, RE10 offers consistent performance under the most demanding of environments. Typical Applications: Professional Endurance Racing, Club Racing, and HPDE on high demand brake platforms *Denotes a "race only" pad. Running a "racing use only" pad on the street could produce excessive noise and dust. Disc wear could be accelerated if driven at cold temperatures or used in the incorrect temperature range. Racing pads are designed to work in specific temperature ranges so it is important to choose the desired compound for the correct environment the vehicle will be used in. Pad Compounds are run on a brake dynamometer over multiple brake applications (stops) to test the materials in a controlled environment for the most accurate data. Wear rates and temperatures can be influenced by car setup, grip levels, track layout/configuration and many other variables.

Girodisc A1-007 Front Rotors for Subaru STI (2004+) Discontinued FITS: Subaru STI 2004+ (front) This is the old version with the straight grooves as shown.  Not the new curved grooves.  These are final sale, no returns or exchanges.  One set available Competition Motorsport is an authorized dealer for Girodisc products. As one of the largest stocking dealers in the country, we ship most products the same or next business day to ensure we meet your delivery deadline. This Girodisc system upgrades the OEM brakes to a two-piece steel disc and aluminum hat. This two-piece floating rotor design will bolt directly to the Subaru STI front and work flawlessly with OEM calipers. Upgrading your brakes to lightweight, high-performance Girodisc rotors, you maintain the factory brake bias and ABS effectiveness. Much lighter than the OEM rotors, Girodisc rotors reduce rotational and unsprung mass giving you stronger braking and faster suspension response. Combined with Pagid or PFC performance brake pads and Competition Motorsport RF-1 brake fluid, Girodisc rotors are the ultimate solution to overheated, cracked, warped rotors that result from high-performance driving. The central hat of the rotor is made from 6061-T6 aircraft aluminum. The disc is manufactured in the USA from the same cast iron used by professional racing organizations. Its curved-vane design, developed in racing, acts like a centrifugal pump forcing cool air through the disc. The disc and hat mount together through a floating mount system using ten cadmium plated, high-strength alloy steel drive pins manufactured by Girodisc. These drive pins transfer braking load while maintaining axial and radial float between the disc and hat to allow for heat expansion. Anti-noise spring washers eliminate the noise typically associated with floating rotors. This two-piece Girodisc design allows for disc-only replacement, reusing the hat to minimize maintenance costs. Sold/priced per pair.

Pagid Racing Brake Pads No. 4927 Fits These Vehicles: Porsche 992 GT3 (2022+), Front w/ PCCB Porsche 992 GT3RS (2023+), Front w/ PCCB Porsche 918 Spyder (2013+), Front w/ PCCB Porsche 991 GT3, Front w/ PCCB Porsche 991 GT3RS, Front w/ PCCB Porsche 991 Turbo, Front w/ PCCB Porsche 981/718 GT4, Front w/ PCCB Porsche 718 GT4RS, Front w/ PCCB Pagid 4927 RSC 1 The Pagid RSC1 is a good street/track compromise for enthusiasts with Carbon-Ceramic Brakes. Used for sprint racing and track days compound with all known types of ceramic brake discs. An ideal combination of cold friction, fade resistance and low thermal oxidation of the disc surface.

Pagid Racing Brake Pads No. 4908 Make Model Build (Year) Front Rear Porsche 991 3.4 Carrera [ceramic brakes] 11 - 15 X Porsche 991 3.8 Carrera S [ceramic brakes] 11 - 15 X Porsche 991.2 3.0 Carrera [ceramic brakes] 15 - X Porsche 991.2 3.0 Carrera S [ceramic brakes] 15 - X Porsche 991.2 3.0 Carrera S [iron brakes] 15 - X Porsche 991.2 3.0 Carrera GTS [iron brakes] 17 - X Porsche Cayman S [981] [ceramic brakes] 13 - X Porsche 718 Cayman [982C] [ceramic brakes] 16 - X Porsche 718 Cayman S [982C] [ceramic brakes] 16 - X Porsche 718 Cayman T [982C] [ceramic brakes] 19 - X Porsche 718 Cayman GTS [982C] [ceramic brakes] 17 - 20 X Porsche 718 Cayman GTS 4.0 [982C] [ceramic brakes] 20 - X Porsche 718 Boxster [982] [ceramic brakes] 16 - X Porsche 718 Boxster S [982] [ceramic brakes] 16 - X Porsche 718 Boxster T [982] [ceramic brakes] 19 - X Porsche 718 Boxster GTS [982] [ceramic brakes] 17 - 20 X Porsche 718 Boxster GTS 4.0 [982] [ceramic brakes] 20 - X Porsche 718 Spyder [982] [ceramic brakes] 19 - X Porsche 718 Cayman T [982C] [ceramic brakes] 19 - X RSL 1: Used in GT cars, touring cars and prototype endurance racing. Due to the high friction and good modulation, often used in sprint races as well. RSL 1 uses low metallic resin bonded materials containing steel and aramid fibers with very high heat resistance. They maintain a constant friction level over a wide range of temperatures. Their reduced wear rate and disc friendliness make these materials appropriate for endurance races. RSL 1E is further improved in terms of pad life and modulation as well as friction stability at high temperatures and pad life. As a benefit, RSL 1E provides the lowest pad wear rate in the PAGID Racing portfolio for highly thermally loaded applications. RSC 1: 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. RSL 29: Very popular in club racing and track days, GT cars, touring cars and prototype endurance racing. Due to excellent modulation characteristics also often used in sprint races. RSL 29 features very good modulation and release characteristics. It is a low metallic resin bonded material containing steel and aramid fibers. The friction level of the material maintains constant at a low-medium level. Another advantage is the easy bedding in behavior.