Girodisc 2pc Porsche 991 Cup, GT4 Clubsport Front Replacement Rings (380x32)
GiroDisc Racing Brakes & Technologies Girodisc 2pc Porsche 991 Cup, GT4 Clubsport Front Replacement Rings (380x32) $1,030.00
PORSCHE 991 CUP, GT4 CLUBSPORT FRONT REPLACEMENT RINGS (380X32) Girodisc D1-238 is a 380mmx32mm 2pc rotor that ia a direct replacement for your Porsche 991 Cup, GT4 Clubsport Front Replacement Rings (380x32) using the Girodisc A1-266 brake rotor upgrade kit. Girodisc 2pc Porsche 991 Cup, GT4 Clubsport Front Replacement Rings (380x32) Details: Manufacturer: Girodisc Manufacturer part number: D1-238 Size: 380mm x 32mm Qty in kit: 2 rotor rings Hardware included: Yes Direct replacement for Girodisc A1-266: Yes Fits Porsche factory hats: No This Girodisc conversion system is a direct rotor replacement for the Porsche GT4 Clubsport. These two-piece floating rotors will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with lightweight high-performance Girodisc rotors (paired with Girodisc A2-266 rear rotors), your factory brake bias and ABS efficiency are maintained. The low rotational and unsprung weight allows for quicker acceleration and transient suspension response. When used with Pagid or PFC racing brake pads and Discovery Parts RF1 Racing brake fluid, you have an amazing, durable solution to cracked or broken carbon-ceramic rotors at a fraction of the cost of the factory PCCBs. The hat of each rotor is machined from 6061-T6 aircraft aluminum. The disc is manufactured from cast iron using the same specs and materials as professional racing organizations. The curved-vane design acts as a centrifugal pump to force cool air through the disc. The disc and hat mount together using a floating mount system with high-strength alloy steel drive pins and Grade 12 cap screws. The drive pins transfer braking load while maintaining axial and radial float between the disc and hat to accomodate heat expansion. Hardened washers and anti-noise springs eliminate the rattle and noise sometimes associated with floating rotors. Sold/priced per pair.
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GiroDisc Racing Brakes & Technologies D2-155 Girodisc Rear Replacement Rotor Rings $1,030.00
D2-155 Girodisc Rear Replacement Rotor Rings One pair of Girodisc 380mm steel replacement rotor rings for the Girodisc A2-155 two-piece floating rotor system for the Porsche Cayman GT4 with oem steel brakes. Includes all necessary hardware to safely replace both worn rotor rings. INCLUDES TWO REPLACEMENT ROTOR RINGS AND ASSOCIATED HARDWARE. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.
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GiroDisc Racing Brakes & Technologies D2-156 Girodisc Rear Replacement Rotor Rings $1,030.00
D2-156 Girodisc Rear Replacement Rotor Rings REPLACEMENT ROTOR DISCS ONLY, DOES NOT INCLUDE ALUMINUM HAT. 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 Giro Disc 2-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 2-piece GiroDisc design allows for rotor only replacement to minimize replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.
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GiroDisc Racing Brakes & Technologies D2-146 Girodisc Rear Replacement Rotor Rings | Porsche 991 GT3 & GT3 RS $1,030.00
Girodisc D2-146 Rear Replacement Rotor Rings Replacement rotor rings for the Girodisc A2-146 two-piece floating rotors for the Porsche 991 GT3 and GT3 RS equipped from the factory with steel rotors. Includes all hardware necessary for safely replacing worn rotor rings. These are not replacements for the factory rotors -- they are replacement rotor rings for the Girodisc A2-146. Sold/priced per pair. FEATURES Built for racing reliability and consistent performance Compatible with demanding track environments Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.
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GiroDisc Racing Brakes & Technologies D1-066 Girodisc 380×34 Front Replacement Rings $1,030.00
D1-066 Girodisc 380x34mm Front Replacement Rotor Rings Maintain the stopping power of your high-performance braking system with Girodisc D1-066 380x34mm front replacement rings. Designed for use with Girodisc two-piece rotor assemblies, these rings bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit. Each rotor is machined from Girodisc’s proprietary high-carbon cast iron alloy, delivering exceptional thermal capacity, fade resistance, and consistent friction for both street and track applications. Vehicle Fitment Fits vehicles using Girodisc 380x34mm two-piece front rotor systems. These replacement rings are designed exclusively for Girodisc aluminum hats. Not compatible with OEM one-piece or carbon-ceramic rotors. Features Sold as a left/right pair with complete floating hardware kit Direct replacements for Girodisc 380x34mm two-piece front rotors High-carbon iron alloy construction provides excellent thermal stability Directional curved vanes promote airflow and reduce heat buildup Maintains proper brake balance and ABS function when used in matched systems Precision-balanced for vibration-free braking Designed for track, competition, and performance street applications Specifications Diameter: 380 mm Thickness: 34 mm Position: Front Material: High-carbon cast iron Mount type: Floating two-piece system Includes: Two rotor rings and complete hardware kit Sold/priced per pair. FAQs Can these rotors fit OEM performance systems? No. These are designed for Girodisc two-piece aluminum hats and are not compatible with OEM or other aftermarket cast rotor assemblies. What pad compounds are recommended? For dual-use street and track driving, Ferodo DS1.11 or Pagid RS29 pads are ideal. For endurance racing, Pagid RSL1 provide exceptional high-temperature stability. Do these require a specific bedding procedure? Yes. Perform 8–10 medium stops from 60 mph, then allow the brakes to cool fully. This ensures proper pad transfer and optimal rotor surface conditioning. What torque should I apply to the floating hardware? Tighten all bolts to 12 ft-lbs (16 Nm) using blue Loctite. Recheck torque after one full heat cycle to confirm secure float and alignment. Keep your braking system race-ready with Girodisc D1-066 380x34mm front replacement rings — engineered for precision, endurance, and superior heat control on street or circuit.
D1-127 GiroDisc Replacement Rotors
GiroDisc Racing Brakes & Technologies D1-127 GiroDisc Replacement Rotors $1,030.00
D1-127 GiroDisc Replacement Rotors REPLACEMENT ROTOR DISCS ONLY, DOES NOT INCLUDE ALUMINUM HAT. 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 Giro Disc 2-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 2-piece GiroDisc design allows for rotor only replacement to minimize replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.
Sparco 008012XNR Water proof QRT-R Race Seat for UTV and Off road
Sparco S.p.A. Sparco QRT-R X Racing Seat Water-Proof Off-Road UTV $1,029.00
< Sparco QRT-R Racing Seat Water-Proof Off-Road UTV The Sparco QRT-R XNR seat is the perfect choice for all UTV and OFF-Road applications were you need a strong and light racing seat that is also water-proof to keep you dry and driving all day at peak speed.  The Sparco 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 Sparco QRT-R is the lightest "Medium/Large" size fiberglass seat, the shell alone weighs only 9.9 lbs (or 15 lbs fully trimmed). The Sparco 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 Sparco QRT-R is FIA approved. Available 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 Racing Seat Dimensions
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Sparco S.p.A. Sparco EVO QRT (STD, L, XL) Off-Road Water-Proof Racing Seat from $1,029.00
Sparco EVO QRT Off-Road Racing Seats Designed for off-road and UTV market applications where you need a seat that looks great, is light, strong, and water-proof, the Evo X features Sparco's exclusive waterproof fabric covering the popular Evo L QRT seat shell.  The compact size of the Evo works perfectly for a UTV application.  As Sparco's most well known competition seat, it was a no-brainer to provide the refreshed Evo with Sparco's QRT Ultra-Light Technology. Not content to leave well enough alone, Sparco went a step further by improving the overall fit and feel of the Sparco Evo QRT. Starting with the shoulder bolsters, Sparco trimmed down the width to help fitment into smaller cars without sacrificing support. Sparco then lowered the side bolsters just enough to improve ingress/egress into/out of the car. Finally, the shoulder belt guides have been raised for improved harness fit in all drivers. With UTV's and Off-road vehicles in mind, the Sparco Evo QRT is sure be a mainstay out in the wild! The Sparco EVO QRT series of seats feature the most back angle rake of all Sparco seats for a very comfortable driving position. Available in water-proof materials. The Sparco EVO QRT is FIA approved. The  Sparco EVO QRT Racing Seat Sizing The Sparco EVO series is among the most versatile competition seats we carry, available in the following four sizes to ensure proper fitment: EVO – Medium (up to 34” waist) EVO L – Large (up to 36” waist) EVO XL – Extra Large (38” waist) 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. The  Sparco EVO QRT Racing Seat Technology QRT Ultralight fiberglass composite shell Excellent fitment into small cockpits 3 Sizes: Standard through XL Excellent ergonomics Fire retardant fabric Special water-proof non-slip fabric FIA approved Sparco EVO QRT Off-Road Racing Seat Dimensions   EVO Std Dimensions: EVO L / XL Dimensions:
Spa Extreme Novec SFI Fire System 10lb - Machined Head
SPA Technique Spa Extreme Novec SFI Fire System 10lb - Machined Head $1,022.00
Spa Extreme Novec SFI Fire System 10lb - Machined Head This "Machined Head" SPA Technique fire system uses an internal firing mechanism to make the bottle as small as possible, without going to the extra expense of an electrically discharged race car fire system. Space is always at a premium in a race car, so the master engineers at SPA Technique listened to the many, many crew chiefs that want the quality and reliability of SPA Technique, but in a cost effective, compact fire system. SPA Technique Extreme Novec 1230 10LB SFI 17.1 certified fire system is the next generation of race car fire suppression. The new 3M Novec 1230 is not only safer for your driver, but also for our environment! All while being non-conductive (i.e., safe for electronics) and leaving no residue to clean up. If you want the safest race car fire system, SPA Technique's Novec 1230 Extreme systems are your first choice. Installation of your SPA Technique 10LB SFI 17.1 system is easy because this kit includes everything you will need for a easy and safe installation. A completely filled SFI 17.1 certified and labeled bottle is included, as are the two stainless steel retaining straps. For discharge, the single six-foot pull cable is usually more than long enough to place the bottle where the driver and crew chief want it. This complete fire system also includes four nozzles, three T-fittings, one bulkhead fitting, and ten feet of 5/16" easy-to-install aluminum tubing. There is even a new "E" decal to make the grumpiest tech chief happy. SPA Technique fire systems are the perfect choice for drivers that want the best in SFI 17.1 certified fire safety. This fire system is pressurized and can only be shipped via Ground. SPA Extreme Novec SFI Fire System 10lb Machined Head Details: Manufacturer: SPA Technique Manufacturer part number: EX-SFI10-M Certification: SFI 17.1 Agent: Novec 1230 Toxic: No Conductive: No Clean-up required: No SPA Extreme Novec SFI Fire System 10lb Machined Head Contents: Fully charged Novec 10-lb. bottle with Machined Head Retaining Straps x 2 Pull Cable, six feet Discharge Nozzles x 4 T-Fittings x 3 Bulkhead Fitting 5/16" Aluminum Tubing, 10 feet E-Sticker
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SpeedCom Communications Speedcom X-1000 Advanced Expandable Intercom $1,008.00
Speedcom X-1000 Advanced Expandable Intercom The Speedcom X-1000 advanced expandable intercom is the most complete intercom in the market today. Featuring 2 or 4 place operation and expandable up to 8 or 12 places with optional expansion modules (sold separately) along with radio patch, cell phone input, audio in and out, this intercom has no match. Great for driving schools, off road racing, SUV, UTV, sand rails, and dune buggies. The Speedcom X-1000 can also be adapted for use on a pit stand Speedcom X-1000 Advanced Expandable Intercom Details: Manufacturer: Speedcom Manufacturer part number: SCC-X1000 Music in with auto-muting RF shielded extruded housing High-output amplifier for exceptional sound quality Isolated grounds to eliminate ground loop noise issues Adjustable mounting brackets Adjustable VOX control Side tone Cell phone input (requires additional cable, sold separately) Radio patch (requires additional cable and PTT button, sold separately
Pagid Racing Brake Pads No. 4941 (Front)
Pagid Pagid Racing Brake Pads No. 4941 (Front) from $1,002.00
Pagid Racing Brake Pad Shape No. 4941 Fits the Following Vehicles: Make Model Build (Year) Front Rear Aston Martin DB9 [ceramic brakes] 04 - 16 X Aston Martin Vanquish [ceramic brakes] 12 - 18 X Aston Martin Vantage V12S [ceramic brakes] 13 - 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. Pagid RSC 2 Compound (Ceramic Rotors Only) Pagid RSC 2 is a special race compound for ceramic discs with a high content of fibers in the friction surface for sprint and endurance circuit racing. RSC 2 is a low metallic resin bonded material containing steel and aramid fibers. This material is specifically developed for above mentioned applications.
Litespeed F1-Ultra v2 Forged Aluminum Wheel
Litespeed Racing Litespeed F1-Ultra v2 Forged Aluminum Wheel from $1,000.00
Litespeed F1-Ultra v2 Forged Aluminum Wheel LeMans Prototype-Inspired Endurance Racing Wheel The Litespeed Racing F1-Ultra v2 Forged Aluminum wheel is inspired by LeMans Prototype (LMP) endurance race wheels, with a deep, flat rim edge that assists with aerodynamics while also making the wheel very stiff. The F1-Ultra V2 offers undercut CNC milling on the rim edge to shave weight along with through-hole milling on the spokes for further weight reduction. The Litespeed Racing F1-Ultra v2 Forged Aluminum wheel is not the absolute lightest wheel we carry, but it is a great choice for those who need a very strong wheel that's engineered specifically for race track use. 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. Fully Forged From Aerospace Grade 6061-T6 Aluminum 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 wheel is precision CNC machined to meet the style, size, offset and load rating of your vehicle. Forged aluminum is stronger and more durable than standard cast or flow-formed aluminum wheels. The result is a lighter wheel that improves all aspects of 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! Priced per wheel Litespeed Racing Forged Aluminum Monoblock F1-Ultra v2 Details One-piece fully forged 6061-T6 aluminum monoblock wheel FEA-optimized design minimizes weight Excellent strength, stiffness and fatigue resistance LeMans Prototype-inspired aerodynamic design Customizable finish options Premium Litespeed Racing quality Priced per wheel
Litespeed F1-RR Forged Aluminum Wheel
Litespeed Racing Litespeed F1-RR Forged Aluminum Wheel from $1,000.00
Litespeed F1-RR Forged Aluminum Wheel Formula 1 Inspired Monoblock Racing Wheel The Litespeed Racing F1-RR Forged Aluminum Wheel is inspired by Formula 1 race wheels, with a deep and flat edge that improves aerodynamics while also making the wheel very stiff. The Litespeed Racing F1-RR offers undercut CNC milling on the rim edge to trim weight, and through-hole milling on the spokes for further weight reduction. The Litespeed Racing F1-RR is not the absolute lightest wheel we carry, but it is a great choice for those who need a very strong wheel that's engineered specifically for race track use. 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 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 wheel is precision CNC machined to meet the style, size, offset and load rating of your vehicle. Forged aluminum is stronger and more durable than standard cast or flow-formed aluminum wheels. The result is a lighter wheel that improves all aspects of 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 Aluminum Monoblock F1-RR Details One-piece forged aluminum monoblock wheel Fully-forged aerospace grade 6061-T6 aluminum FEA-optimized, Formula 1 inspired design minimizes weight Excellent strength, stiffness and fatigue resistance Generous brake caliper clearance Customizable finish options Premium Litespeed Racing quality Priced per wheel
D2-228 Girodisc Rear Rotor Ring Replacements (Super Trofeo)
GiroDisc Racing Brakes & Technologies D2-228 Girodisc Rear Rotor Ring Replacements (Super Trofeo) $1,000.00
FITS: Lamborghini Huracan Super Trofeo ONLY REPLACEMENT ROTOR DISCS ONLY, DOES NOT INCLUDE ALUMINUM HAT. Discovery Parts 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 OEM 2-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 2-piece GiroDisc design allows for rotor only replacement to minimize replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.
A2-008LW Girodisc 2pc Rear Brake Rotors for EVO 6-7-8-9 (Ultralite)
GiroDisc Racing Brakes & Technologies A2-008LW Girodisc 2pc Rear Brake Rotors for EVO 6-7-8-9 (Ultralite) $1,000.00
Girodisc A2-008LW Ultralite Rotors MUCH LIGHTER STANDARD GIRODISC TWO-PIECE OFFERING FOR THE EVO 6/7/8/9, INTENDED FOR OFF ROAD USE ONLY! The Girodisc system is a direct replacement for the OE disc. No modifications are necessary. The disc will bolt directly to the car and work with OE calipers perfectly. By upgrading your brakes with lightweight high performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The central hat section of our rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from our own proprietary cast iron, poured in the USA and machined from start to finish in house at Girodisc. The rotor utilizes a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc. The rotor and hat have a floating mount system, which utilizes 10 high strength alloy steel drive pins, manufactured by Girodisc in the USA to our own specifications and cadmium plated for a long lasting corrosion resistance. These pins take the load from braking actions 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 which allow the rotor to grow with heat expansion but eliminate the rattle and noise associated with floating rotors. This float also allows the rotor to self center between the pads. Once the Girodisc system is in place, simply replace the cast iron rotor when needed. Sold/priced per pair
D1-023 GiroDisc Replacement Rotors
GiroDisc Racing Brakes & Technologies D1-023 GiroDisc Replacement Rotors $1,000.00
D1-023 GiroDisc Replacement Rotors REPLACEMENT ROTOR DISCS ONLY, DOES NOT INCLUDE ALUMINUM HAT. 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 Giro Disc 2-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 2-piece GiroDisc design allows for rotor only replacement to minimize replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair. Features: • Built for racing reliability and consistent performance • Compatible with demanding track environments • Designed for perfect fit and easy installation FAQs: Is this part track-proven? Yes, it has been tested extensively under racing conditions. Does it require professional installation? While not required, professional installation is recommended for best performance. Will this fit my vehicle? Please refer to the fitment guide or contact us to confirm compatibility. Can I return this if it doesn’t fit? Yes, as long as it’s unused and in original packaging.