Best selling products

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. Fits Honda FK2 / FK8 Type R The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc. The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Giro Disc rotors are lighter than OEM pieces. The reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. When used with Pagid or PFC performance brake pads, and Discovery Parts RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations. The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc. 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 grade12 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 as well to minimize future replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.

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. Fits Dodge Viper ACR with OEM CCM Rotors (Conversion to Iron) The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc. The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Giro Disc rotors are lighter than OEM pieces. The reduction in rotational and unsprung weight (8 lbs per corner) allows for quicker acceleration and suspension response. When used with Pagid or PFC performance brake pads, and Discovery Parts RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations. The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc. 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 grade12 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 as well to minimize future replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.

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. Fits Porsche 991 Cup Car The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc. The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Giro Disc rotors are lighter than OEM pieces. The reduction in rotational and unsprung weight (approx. 8 lbs) allows for quicker acceleration and suspension response. When used with Pagid or PFC performance brake pads, and Discovery Parts RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations. The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc. 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 grade12 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 as well to minimize future replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.

FITMENT (FRONT): Ferrari 488 GTB with OEM CCM Rotors (Conversion to Iron) Discovery Parts is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country. We ship most Girodisc systems the same or next business day to ensure we meet your delivery deadline. 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. 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 in pairs

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. Fits Ferrari 430 with OEM CCM Rotors (Conversion to Iron) The GiroDisc system is an upgrade to a 2-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake disc. The 2-piece floating disc will bolt directly to the car and work with OEM calipers perfectly. By upgrading your brakes with these lightweight high-performance replacements as opposed to a big brake kit, your factory bias is maintained as well as your ABS efficiency. The Giro Disc rotors are lighter than OEM pieces. The reduction in rotational and unsprung weight allows for quicker acceleration and suspension response. When used with Pagid or PFC performance brake pads, and Discovery Parts RF-1 brake fluid (also available from CompetitionMotorsport.com), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of the disc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron which is constructed in the USA and is made to the same specification with the same material used by professional racing organizations. The rotors curved vane design was developed in racing and acts as a centrifugal pump to force cooling air through the disc. 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 grade12 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 as well to minimize future replacement costs and deliver outstanding performance and cooling. Sold/Priced per pair.

FORGELINE GEN5 & 6 CAMARO ZL1 20" TRACK PACKAGE Discovery Parts Makes Buying Forgelines Easy and Saves $1,000+! FITS: Gen 5 Camaro ZL1 (2012-15) Gen 6 Camaro ZL1 (2017+), incl. 1LE We've sold lots of sets of Forgeline Competition Series wheels to customers wanting to take the awesome Gen 5 & 6 (2014-15) Camaro ZL1 to the next level of performance. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire choices, etc., and now we've created this simple Track Package to take the guesswork out of upgrading your Camaro. Choose between the GS1R and VX1R, our most popular wheels for the awesome ZL1 (or give us a call if you prefer a different style).   The perfect balance between light weight (GS1R weighs about 20 lbs) and strength (2100-lb. load rating), Forgelines are the #1 option for race proven, track-ready forged aluminum wheels. With the Track Package, just choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICE INCLUDES: Two front and two rear 20-inch Forgeline wheels, optimized for the Camaro ZL1 (Gen 5 & 6), finished in any standard color. CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about options, specs, or with any question you have, just give us a call at 888-748-7223 and we'll help you make the perfect choice! FORGELINE GS1R: Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE VX1R: Combining the look of the popular VX1 with a load rating suitable for dedicated track duty, the VX1R is one of the most popular wheels for the Camaro. It's a full track-ready competition wheel equal in strength to the famous GA1R and GS1R Competition Series wheels. The VX1R features a sharp Y-spoke design with long spokes that wrap around the lug holes, striking sharp angles, a deep concave profile, and chamfered outer edge. Beyond just beautiful style, the VX1R starts as a one-piece monoblock forging, and Forgeline's computer-simulated FEA design process results in a wheel that is lightweight, stiff, and has excellent fatigue strength. * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

FORGELINE GEN5 CAMARO Z/28 19" TRACK PACKAGE Discovery Parts Makes Buying Forgelines Easy and Saves $1,000+! We've sold lots of sets of Forgeline Competition Series wheels to customers wanting to take the awesome Gen 5 (2014-15) Camaro Z/28 to the next level of performance. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire choices, etc., and now we've created this simple Track Package to take the guesswork out of upgrading your Z/28. Choose between the GS1R and VX1R, our most popular wheels for the track-day monster Z/28 (or give us a call if you prefer a different style).   The perfect balance between light weight (GS1R weighs less than 20 lbs) and strength (2100-lb. load rating), Forgelines are the #1 option for race proven, track-ready forged aluminum wheels. With the Track Package, just choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICE INCLUDES: Two front and two rear 19-inch Forgeline wheels, optimized for the Gen 5 (2014-15) Camaro Z/28, finished in any standard color. CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about options, specs, or with any question you have, just give us a call at 888-748-7223 and we'll help you make the perfect choice! FORGELINE GS1R: Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE VX1R: Combining the look of the popular VX1 with a load rating suitable for dedicated track duty, the VX1R is one of the most popular wheels for the Camaro. It's a full track-ready competition wheel equal in strength to the famous GA1R and GS1R Competition Series wheels. The VX1R features a sharp Y-spoke design with long spokes that wrap around the lug holes, striking sharp angles, a deep concave profile, and chamfered outer edge. Beyond just beautiful style, the VX1R starts as a one-piece monoblock forging, and Forgeline's computer-simulated FEA design process results in a wheel that is lightweight, stiff, and has excellent fatigue strength.   * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

FORGELINE C7 CORVETTE Z06/GS/ZR1 20" TRACK PACKAGE Discovery Parts Makes Buying Forgelines Easy and Saves $1,000+! We've sold dozens of sets of Forgeline Competition Series wheels to customers wanting to take their C7 Z06, Grand Sport, or ZR1 to the next level. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire choices, etc., and now we've created this simple Track Package to take the guesswork out of upgrading your C7. Choose between the ZO1R, GS1R and VX1R, our most popular wheels for the King of the Hill C7 Corvettes (or give us a call if you prefer a different style). Choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICE INCLUDES: Two front and two rear 20-inch Forgeline wheels, optimized for the C7 Corvette Z06, Grand Sport, and ZR1, finished in any standard color.   CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about options, specs, or with any question you have, just give us a call at 888-748-7223 and we'll help you make the perfect choice!   FORGELINE ZO1R: If you like the look of classic style but need modern engineering with a load rating that is suitable for dedicated track duty, then the ZO1R was engineered for you! The ZO1R is a fully track-ready competition wheel with a 2100 lbs per wheel load rating, equal in strength to Forgeline's famous GS1R Competition Series wheels. The ZO1R features a classic split five-spoke design, open lug center (to reduce mass and allow for easier access to lug nuts), concave profile, I-beamed spokes, and chamfered outer edge. It is machined from a single forging of 6061-T6 aluminum utilizing manufacturing technology similar to the very successful GS1R wheel. A modern take on classic style, the ZO1R is engineered to allow plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, stiff, and has excellent fatigue strength. FORGELINE GS1R: Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE VX1R: Combining the look of the popular VX1 with a load rating suitable for dedicated track duty, the VX1R is one of the most popular wheels for the Corvette. It's a full track-ready competition wheel equal in strength to the famous GA1R and GS1R Competition Series wheels. The VX1R features a sharp Y-spoke design with long spokes that wrap around the lug holes, striking sharp angles, a deep concave profile, and chamfered outer edge. Beyond just beautiful style, the VX1R starts as a one-piece monoblock forging, and Forgeline's computer-simulated FEA design process results in a wheel that is lightweight, stiff, and has excellent fatigue strength.   * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

FORGELINE C7 CORVETTE Z06/GS/ZR1 19" TRACK PACKAGE Discovery Parts Makes Buying Forgelines Easy and Saves $1,000+! We've sold dozens of sets of Forgeline Competition Series wheels to customers wanting to take their C7 Z06, Grand Sport, or ZR1 to the next level. From this experience, we have optimized wheel sizes, offsets, brake and fender clearance, tire choices, etc., and now we've created this simple Track Package to take the guesswork out of upgrading your C7. Choose between the ZO1R, GS1R and VX1R, our most popular wheels for the King of the Hill C7 Corvettes (or give us a call if you prefer a different style). Choose your wheel style, select your color, add TPMS and tires if you like, and we'll get your custom Forgeline package started*. It's that easy! BASE PRICE INCLUDES: Two front and two rear 19-inch Forgeline wheels, optimized for the C7 Corvette Z06, Grand Sport, and ZR1, finished in any standard color. CALL ANYTIME Of course, if you prefer to talk to one of our Forgeline specialists about options, specs, or with any question you have, just give us a call at 888-748-7223 and we'll help you make the perfect choice!   FORGELINE ZO1R: If you like the look of classic style but need modern engineering with a load rating that is suitable for dedicated track duty, then the ZO1R was engineered for you! The ZO1R is a fully track-ready competition wheel with a 2100 lbs per wheel load rating, equal in strength to Forgeline's famous GS1R Competition Series wheels. The ZO1R features a classic split five-spoke design, open lug center (to reduce mass and allow for easier access to lug nuts), concave profile, I-beamed spokes, and chamfered outer edge. It is machined from a single forging of 6061-T6 aluminum utilizing manufacturing technology similar to the very successful GS1R wheel. A modern take on classic style, the ZO1R is engineered to allow plenty of room for caliper clearance and extreme brake fitment. The one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, stiff, and has excellent fatigue strength. FORGELINE GS1R: Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. It's engineered to withstand the rigors of top-level endurance racing with a 2100 lb street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area for up to a pound in additional weight reduction and improved access to the lugs. Combined with a chamfered outer lip, this enables faster wheel changes. FORGELINE VX1R: Combining the look of the popular VX1 with a load rating suitable for dedicated track duty, the VX1R is one of the most popular wheels for the Corvette. It's a full track-ready competition wheel equal in strength to the famous GA1R and GS1R Competition Series wheels. The VX1R features a sharp Y-spoke design with long spokes that wrap around the lug holes, striking sharp angles, a deep concave profile, and chamfered outer edge. Beyond just beautiful style, the VX1R starts as a one-piece monoblock forging, and Forgeline's computer-simulated FEA design process results in a wheel that is lightweight, stiff, and has excellent fatigue strength. * Forgeline Competition Series wheels are custom made to order. Lead time is typically three to five weeks from order to shipment.  

Forgeline Motorsport Series Track Package for 981 Porsche Cayman GT4 Discovery Parts Makes Buying Forgelines Easy At Discovery Parts, we have sold hundreds of Forgeline Motorsports Series wheels to customers wanting to take their Cayman GT4 to the next level. (We also run Forgelines and use them on our own GT4s.) Over time, we have optimized wheel sizes, offsets, brake and fender clearance, tire choices, etc., and we used this extensive experience to create this straightforward Track Package, taking the guesswork out of upgrading your GT4. Choose between the GS1R, GE1R, and VX1R, the most popular wheels for the 981 GT4. Or give us a call if you prefer a different style. Select the wheel style you want, pick a standard or premium color, add TPMS and tires if you like, and we'll get your custom Forgeline package rolling.1 It's that easy! WHAT'S INCLUDEDTwo front and two rear 19-inch or 20-inch Forgeline Motorsport Series wheels, optimized for the Cayman GT4 and finished in any standard color.   CALL ANYTIMEIf you prefer to talk to a Discovery Parts Forgeline specialist about options, specs, or with any question you have, just give us a call at (888) 748-7223 and we'll help you make the perfect choice! FORGELINE GS1R WHEELS FOR PORSCHE CAYMAN GT4 Originally designed for professional teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R exemplifies the latest in advanced wheel technology. Its one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes are engineered to withstand the rigors of top-level endurance racing. The GS1R has a 2,100 lb. street tire load rating and exceptional deflection stiffness. The GS1R features an open-lug center area, shaving about a pound off its weight while giving you better access to the lugs. Combined with a chamfered outer lip this enables faster, easier wheel changes. FORGLEINE GE1R WHEELS FOR PORSCHE CAYMAN GT4 Derived from Forgeline's center-locking GE1R Porsche racing wheel, the GE1R 5-Lug brings that same style and performance to vehicles with traditional 5-lug hubs. The 8-spoke GE1R 5-Lug features the latest in advanced wheel technology, including one-piece forged monoblock construction, motorsport engineered design, I-beamed spokes, and I-beamed spoke spans to deliver head-turning good looks with track-ready strength and capability. The entire GE1R wheel is precision-machined from a single forging of proprietary 6061-T6 aerospace aluminum. Its concave design, tapered outer edge, and aggressive machining details make it look as good as it performs. FORGLEINE VX1R WHEELS FOR PORSCHE CAYMAN GT4 Combining the look of the popular VX1 with a load rating suitable for dedicated track duty, the VX1R is one of the most popular wheels for the GT4. It's a fully track-ready competition wheel equal in strength to Forgeline's famous GS1R. The VX1R features a sharp Y-spoke design with long spokes wrapping around the lug holes. Its striking sharp angles, deep concave profile, and chamfered outer edge give the VX1R a sophisticated stance. Beyond beauty, the VX1R is a one-piece monoblock forging, and Forgeline's computer-simulated FEA design process results in a wheel that is lightweight and stiff with excellent fatigue strength. NOTES: 1 Forgeline Motorsport Series wheels are custom-made, with typical lead times of three to six weeks. Discovery Parts maintains a large inventory of Porsche fitments and colors, however, so we may well have your wheels in hand for immediate shipment.  

Fits These Vehicles: Make Model Build (Year) Front Rear McLaren 720S [ceramic brakes] 2018 +  X McLaren 600LT [ceramic brakes] 2019 +   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.

Fits These Vehicles: Make Model Build (Year) Front Rear McLaren 720S [ceramic brakes] 2018 + X   McLaren 600LT [ceramic brakes] 2019 + X 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.

FITMENT (REAR): Ferrari 488 Ferrari F8 Ferrari Pista Discovery Parts is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country. We ship most Girodisc systems the same or next business day to ensure we meet your delivery deadline. 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. 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 in pairs

Call us any time at 888-748-7223 for Discovery Parts-Exclusive Forgeline pricing you won't find anywhere else! Discovery Parts offers FREE SHIPPING on all Forgeline Wheel Orders! FORGELINE GS1R CL (PORSCHE CL) Contact a wheel specialist today at 888-748-7223 to discuss the details of your custom Forgeline wheel build. We can guide you through sizing, offsets, finishes, and other details to make sure your Forgelines are perfectly suited to your needs! Designed for professional racing teams competing in the IMSA WeatherTech GS class, the ten-spoke Forgeline GS1R CL combines the latest in advanced wheel technologies: one-piece forged monoblock construction, motorsport engineered design, and I-beamed spokes. This wheel is engineered to withstand the rigors of top-level endurance racing with a 2100-lb. street tire load rating, exceptional deflection stiffness, and very light weight.Starting with the same forgings as the popular GA1 street wheel, the GS1R CL has more material machined from the center area for additional weight reduction. In combination with a new chamfered outer lip (with fewer sharp edges for easier handling), this design enables faster wheel changes and saves up to a pound of mass from each wheel.The GS1R CL is currently available in 19- and 20-inch diameters with a range of widths and offsets. And just like any Forgeline wheel, the GS1R CL is available with fully customizable finish options. FEATURES: One-Piece Forged 6061-T6 Monoblock Design Concave Profile I-Beamed Spoke Technology Extreme Stiffness Extreme Fatigue Strength 2100-lb. Street Tire Load Rating Light Weight (up to one pound lighter than the standard GA1R) Generous Brake Clearance Porsche Center Lock Application-Specific Customizable Finish Options Legendary Forgeline Quality Note: this wheel does not accept a center cap.

FITMENT (FRONT): Renault Megane III RS (2017+) Discovery Parts is an authorized dealer for Girodisc products and we are one of the largest stocking dealers in the country. We ship Girodisc systems worldwide on the same or next business day to ensure we meet your delivery deadline. This 350mm Girodisc system is a direct replacement for the OE Renault rotors, no modifications are necessary. The rotors will bolt directly to the car and work with OE calipers perfectly (using the supplied billet spacers to accommodate the 10mm larger Girodisc rotors). By upgrading your brakes with lightweight high performance replacements (as opposed to a big brake kit), your factory brake bias is maintained as well as your ABS efficiency. The Girodisc front rotors are approx 22.0 lbs vs. 25.2 lbs for the stock units. This reduction in rotational and unsprung weight allows for quicker acceleration and suspension response.The central hat section of our rotor is made from U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from Giorodisc's 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 and cadmium plated for 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 Grade-12 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 discs when needed. Sold/priced per pair.

C3 Carbon Porsche GT2 RS / GT3 RS Front Brake NACA Ducts FITS: 991.2 Porsche GT2 RS and GT3 RS C3 Carbon offers this GT2 RS / GT3 RS 100% carbon fiber front NACA brake duct kit, giving you the uncompromising look, fitment, and finish to match your Porsche's factory carbon perfectly. You get replacements for the two NACA ducts on the exterior (top) of your front trunk bonnet and two replacements for the interior ducts on the bottom side. The NACA ducts match the 2x2 carbon weave on your Porsche's factory carbon, finished with either a high-gloss or smooth satin automotive urethane top coat. The interior ducts are matched to the weave and matte finish of the bonnet's underside. All four pieces are pure dry carbon fiber, no overlays. INCLUDES: Two NACA ducts (top side of bonnet) Two interior ducts (bottom side of bonnet) 3M VHB double-sided trim adhesive FEATURES: Autoclaved pre-preg dry carbon fiber 2x2 weave matched to Porsche's factory carbon Clear-coated with durable automotive urethane OEM-perfect fit Installs in minutes without any modification Digitally 3D laser scanned for guaranteed fitment Autoclave formed in billet aluminum molds at more than 100 psi and 200 degrees F Experience the Difference of C3 Carbon Products Competition Carbon Components (C3 Carbon) has been steadily gaining in popularity amongst today 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.