Forgeline RODSTER (Grip Equipped) - Competition Motorsport
Forgeline Motorsports Forgeline RODSTER (Grip Equipped) $1,795.00
Forgeline RODSTER The Grip Equipped Rodster (pictured in optional Diamond Cut finish) is a bold, salt flat-inspired wheel, with depth, modern engineering, and innovative details representing an evolution of one of the most popular wheel styles in hot rod history. The Forgeline Rodster will update your hot rod or give your late model ride a touch of old school. The Grip Equipped Rodster is a custom made-to-order three-piece wheel that is produced from forged 6061-T6 aluminum centers and heat-treated rim-shells assembled with hidden stainless-steel ARP fasteners and Heli-Coil inserts. And just like any Forgeline wheel, the Rodster is fully customizable in fitment and finish, including center lock applications. Muscular Concave Design Classic Old School Heritage Three-Piece Construction Flat Reverse-Lip Design (Also available with a stepped lip in 19-inch & 20-inch diameters only!) Hidden Stainless ARP Fasteners Heli-Coil Inserts Generous Brake Clearance Forged 6061-T6 Aluminum Heat-Treated Rim Shells Includes Standard Aluminum Center Cap Will Accommodate OE TPMS and Lug Nuts Customizable Fitment and Finish Options Legendary Forgeline Quality and Customer Service
Forgeline RS6 - Competition Motorsport
Forgeline Motorsports Forgeline RS6 $1,595.00
Forgeline RS6 Centerlock The RS6 Centerlock wheel is a unique retro-look six-spoke wheel with a shallow concave profile and stepped-lip outer that is available exclusively for center lock applications. It was originally developed by Forgeline to debut on an award-winning ’64 Corvette Coupe project commissioned by Barry Blomquist. The RS6 is a custom made-to-order three-piece wheel that is produced from forged 6061-T6 aluminum centers with heat-treated rim-shells and American-made stainless-steel ARP fasteners (in your choice of exposed through-bolt or hidden bolts with Heli-Coil inserts). And just like any Forgeline wheel, the RS6 is fully customizable in fitment and finish. (Note: The RS6 is ONLY available in center lock applications.) Developed in cooperation with the Roadster Shop Shallow concave profile Retro 6-Spoke design Centerlock applications only Three-piece modular construction Standard stepped-lip design Hidden stainless ARP fasteners (optional exposed fasteners also available) Heli-Coil inserts Forged 6061-T6 aluminum center Heat-treated rim shells Includes standard aluminum center cap Accommodates OEM TPMS and lug nuts/bolts Customizable fitment and finish options Legendary Forgeline quality
Race Technologies RE10 Brake Pad - 2416.18.RE10 - Competition Motorsport
Race Technologies, LLC Race Technologies RE10 Brake Pad - 2416.18.RE10 (Front) $649.00
Race Technologies 2416.18.RE10 Racing Brake Pads for BMW M FITMENT BMW F87 M2 (2016-2020) Front iron rotors (not for CS or Competition) BMW F8x M3 (2015-2020) Front iron rotors BMW F8x M4 (2015-2020) Front iron rotors RE10 COMPOUND RE10 is the ultimate endurance race compound, offering a balance of excellent stopping power, low thermal conductivity, and extremely low pad and rotor wear. Utilizing the latest friction material technology, Race Technologies RE10 offers consistent performance in the most demanding environments. Typical applications include professional endurance racing, club racing, and HPDE on high braking demand platforms. RACING PAD NOTES Running a "racing use only" pad on the street could produce excessive noise and dust. Rotor wear could be accelerated if driven at consistently cold temperatures or used in the incorrect temperature range. Racing pads are designed to work in specific temperature ranges so it's important to choose the right compound for the environment the vehicle will be used in. Pad compounds are tested on a brake dynamometer over repeated brake applications to test the materials in a controlled environment. Real-world wear rates and temperatures will be influenced by car setup, grip levels, track layout and other variables "RE10" denotes a "racing use only" pad compound.
Race Technologies RE10 Brake Pad - 2434.17.RE10 - Competition Motorsport
Race Technologies, LLC Race Technologies RE10 Brake Pad - 2434.17.RE10 (Rear) $549.00
Race Technologies 2434.17.RE10 Racing Brake Pads for BMW M BMW F87 M2 (2016-2020) Rear iron rotors (not for CS or Competition) BMW F8x M3 (2015-2020) Rear iron rotors BMW F8x M4 (2015-2020) Rear iron rotors RE10 COMPOUND RE10 is the ultimate endurance race compound, offering a balance of excellent stopping power, low thermal conductivity, and extremely low pad and rotor wear. Utilizing the latest friction material technology, Race Technologies RE10 offers consistent performance in the most demanding environments. Typical applications include professional endurance racing, club racing, and HPDE on high braking demand platforms. RACING PAD NOTES: Running a "racing use only" pad on the street could produce excessive noise and dust. Rotor wear could be accelerated if driven at consistently cold temperatures or used in the incorrect temperature range. Racing pads are designed to work in specific temperature ranges so it's important to choose the right compound for the environment the vehicle will be used in. Pad compounds are tested on a brake dynamometer over repeated brake applications to test the materials in a controlled environment. Real-world wear rates and temperatures will be influenced by car setup, grip levels, track layout and other variables. Note: "RE" denotes a "racing use only" pad compound.
A2-266 Girodisc 2-Piece Rear Brake Rotors – GT4 Clubsport
GiroDisc Racing Brakes & Technologies A2-266 Girodisc 2-Piece Rear Brake Rotors – GT4 Clubsport $1,750.00
Girodisc 2-Piece Rear Brake Rotors – GT4 Clubsport The Girodisc A2-266 rear rotor set is a direct, bolt-on replacement for the OE cup car disc on the GT4 Clubsport platform. Using a lightweight aluminum hat and a proprietary cast-iron ring, these two-piece rotors reduce unsprung weight, improve cooling, and deliver repeatable performance under heavy track use while working perfectly with factory calipers and ABS. Race-bred construction, bolt-on simplicity Each rotor features a curved-vane internal design that pumps cooling air through the disc, managing temperatures during long stints. The floating mount uses high-strength alloy steel drive pins and anti-noise spring washers to allow axial and radial float, letting the ring expand with heat and self-center between the pads for consistent pedal feel. Features • Direct replacement for OE GT4 Clubsport rear discs• Two-piece design: proprietary cast-iron rings with 6061-T6 aluminum hats (U.S. sourced)• Curved-vane internal geometry for superior cooling• Floating drive-pin system with cadmium-plated hardware and class 12.9 cap screws• Anti-noise spring washers minimize rattle while allowing thermal growth• Reduced unsprung and rotational mass for sharper response• Rings are replaceable; reuse hats when the rings wear out• Sold/priced per pair Vehicle Fitment • Porsche Cayman GT4 Clubsport (981) – rear• Porsche 718 Cayman GT4 Clubsport (982) – rear• Note: If your car is equipped with OEM center-lock wheels, select the center-lock drive pin option. Girodisc A2-266 Rear Rotors – GT4 Clubsport FAQs Do these rotors fit with the stock calipers and ABS? Yes. They bolt on with no modifications and maintain factory brake bias and ABS functionality. What is the benefit of the two-piece floating design? It reduces weight, improves cooling, and allows the iron ring to expand under heat without coning or cracking, maintaining a consistent pedal with fewer hot spots. Are replacement rings available? Yes. When the rings are worn, simply replace the cast-iron rings and reuse the aluminum hats and hardware where applicable. How many drive pins are used? The A2-266 utilizes a high-strength floating system with multiple alloy steel pins and anti-noise spring washers to allow controlled float and quiet operation. Are these sold individually or as a set? Sold/priced per pair for the rear axle. What pads and fluid do you recommend? Pairing performance pads with a quality high-temperature fluid completes a reliable track package and helps prevent fade under extended use. Upgrade the rear brakes on your GT4 Clubsport with Girodisc A2-266 two-piece rotors for lighter weight, cooler running, and confidence-inspiring consistency every session.
A1-273 Girodisc 2pc Front Brake Rotors Tesla Model S Plaid - Competition Motorsport
GiroDisc Racing Brakes & Technologies A1-273 Girodisc 2pc Front Brake Rotors Tesla Plaid $1,650.00
A1-273 Girodisc Two-Piece Front Brake Rotors FITMENT: Tesla Model S Plaid, Front 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 system is an upgrade to a two-piece steel rotor and aluminum hat combination and is a direct replacement for the OEM brake rotors. These two-piece floating rotors will bolt directly to the car and work with your OEM calipers perfectly. By upgrading your brakes with these lightweight, high-performance replacements (as opposed to a big brake kit), your factory brake bias is maintained, along with your ABS efficiency. Girodisc two-piece floating rotors are lighter than OEM brake rotors. This reduction in rotational mass and unsprung weight allows for quicker acceleration, sharper steering, and faster suspension response. When used with Pagid or PFC performance brake pads and CMS RF-1 brake fluid (available from Competition Motorsport), you have an amazing solution to overheating, cracking and warping rotors. The central hat section of each Girodisc is made from 6061-T6 aircraft specification aluminum. The disc is manufactured from cast iron constructed in the USA, 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 ten high strength alloy steel drive pins manufactured by Girodisc in the USA to their 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 class 12.9 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 disc-only replacement as well, minimizing future replacement costs and delivering outstanding performance. Sold/priced per pair.
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Forgeline Wheels Tesla Model S Plaid Package
Forgeline Motorsports Forgeline Wheels Tesla Model S Plaid Package from $7,095.00 $8,120.00
Forgeline Motorsport Series Tesla Model S Plaid Wheel Package Forged Monoblock Wheels To Match Your Tesla's Insane Performance Over the years, we've sold thousands of Forgeline Wheels for cars ranging from exotic one-off race cars to the latest Ferraris, Porsches, and McLarens. We've taken all we know about the wheel offsets and sizes, brake and fender clearance, ABS functionality, etc., and created a simple Forgeline Wheel Package to take the guesswork out of upgrading your Tesla Model S Plaid to Forgeline wheels. Forgeline's are machined from solid billets of forged 6061-T6 aluminum, and they're engineered with features like I-beamed spokes, deeply-machined centers, and aggressive load ratings. The result is an extremely strong, extremely stiff, and extremely lightweight forged wheel. Simply choose your wheel style and finish (Standard or Premium), and we'll get your Forgeline Wheel order started1. It's that easy! Forgeline wheels are 100% machined from forged 6061-T6 billets designed for maximum strength and minimum weight for peak performance and maximum range for your Tesla Model S. Not to mention with hundreds of styles and finish options, they look as good as they perform! Included In Your Forgeline Wheels Package We've based this Wheel Package on a few of the most popular Forgeline Wheels for the Tesla. Of course, if you prefer a wheel style that's not listed or you have any questions at all, talk to one of our Forgeline Wheels specialists at (844) 438-7244. They can answer any questions you have! The Competition Motorsport Forgeline Wheels Package includes two front and two rear Forgeline wheels finished in any Standard powder coat color. Forgeline Wheels EX1 The uniquely-styled Forgeline Wheels EX1 continues the exciting evolution in Forgeline monoblock design. It delivers cutting-edge styling with five “Tuning Fork” split spokes that span “hidden” lug holes and a strong chamfered outer edge. And the EX1’s relatively open spoke pattern is perfect for showing off the sexy giant brakes that are found on most serious modern performance vehicles. The Forgeline Wheels EX1 is machined from a single forging of 6061-T6 aluminum. Forgeline Wheels GS1R Originally designed for professional racing teams competing in the IMSA Continental Tire SportsCar Challenge Grand Sport (GS) class, the Forgeline GS1R combines the latest in advanced wheel technology, including one piece forged monoblock construction, with motorsport-engineered design and I-beamed spokes. This result is a wheel is fully engineered to withstand the rigors of top-level endurance racing. With a 2100-lbs. street tire load rating and exceptional deflection stiffness, the GS1R remains incredibly lightweight. Forgeline Wheels GT1 5-Lug Derived from Forgeline's GTD1 racing wheel, the Forgeline GT1 5-Lug brings this racing DNA to the street. The GT1 5-Lug combines 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 capability. The Forgeline GT1 5-Lug is a fully-forged one-piece monoblock wheel that is manufactured using technology similar to the iconic GS1R wheel. The 10-spoke design includes extra long spokes that extend beyond the hidden lug holes while allowing plenty of room for caliper clearance. Forgeline Wheels NW101 The striking Forgeline Wheels NW101 continues the exciting evolution in Forgeline monoblock wheel design. It delivers cutting-edge styling with five multi-dimensional split spokes that span integrated lug holes and strong chamfered edges. And the NW101’s relatively open spoke pattern is perfect for showing off the sexy giant brakes that are found on most serious modern performance vehicles. The Forgeline Wheels NW101 is machined from a single forging of 6061-T6 aluminum. Forgeline Wheels SS1R 5-Lug Forgeline Motorsports has built their reputation on making wheels that are track-proven at the highest levels of road racing, and the SS1R 5-Lug wheel continues that long tradition. Derived directly from the SS1R-GT wheel (which is engineered specifically for ultra-competitive IMSA and WEC GT3 racing), the Forgeline one-piece forged monoblock SS1R 5-Lug wheel is lightweight, strong, and incredibly stiff. The Forgeline Wheels SS1R 5-Lug wheel is a one-piece forged monoblock construction, meaning that the entire wheel is precision-machined from a single forging of a proprietary grade of 6061-T6 aerospace aluminum. It features a split six spoke design, I-beamed spokes, tapered outer edge, and aggressive machining details that allow it to look as good as it performs. Forgeline Wheels VX1R With the striking good looks of Forgeline's popular VX1 street wheel, but with a load rating suitable for dedicated track duty, the VX1R was engineered for beauty and braun! It is a full track-ready competition wheel equal in strength to Forgeline's famous GA1R and GS1R Motorsport Series wheels. The VX1R features a sharp Y-spoke design with long spokes that flow into the center lock, striking sharp angles, a deep concave profile, and a chamfered outer edge. Beyond just beautiful style, the VX1R is engineered to allow plenty of room for caliper clearance and extreme brake fitment. And the one-piece monoblock forging and computer-simulated FEA design process yield a wheel that is lightweight, stiff, and has excellent fatigue strength. Forgeline Wheels Come in an Array of Amazing Finishes Your Forgeline Wheels Track Package can be finished in any of a wide array of colors, machined finishes, and tinted clear-coats. Powder coated for extraordinary durability, Forgeline Wheels on your Tesla look as good as they perform. Any standard finish is included in your Wheel Package, or you can upgrade to a dazzling premium finish! Notes... 1 Forgeline Motorsport Series wheels are custom made-to-order with lead times of three to five weeks.
Forgeline Motorsports Forgeline Premium Finishes from $700.00
Forgeline Premium Finishes  
Tesla TPMS Set
TPMS Tesla TPMS Set $289.00
TPMS sensors for Tesla 433MHz, set of four. Stem colors available in Silver, Black, Gunmetal, or Chrome.
Racetech Zinc-Plated Steel Side Mount Brackets
Racetech Manufacturing Limited Racetech Zinc-Plated Steel Side Mount Brackets $69.99
Racetech Zinc-Plated Steel Side Mount Brackets Racetech zinc-plated, 3mm steel brackets for side-mounting seats. Sold as a pair. These brackets are suitable for use with the following seat models: RT1000 RT4000W (discontinued) RT4000WX (discontinued) RTSaker (with modification) RTRoad RTRoadW (discontinued) RT4000WLB RT4000WXLB RT1000LBHG
Pagid Racing Brake Pads No. 1544 - Competition Motorsport
Pagid Pagid Racing Brake Pads No. 1544 $334.00
Pagid Racing Brake Pads Shape No. 1544 Fits the Following Vehicles: BMW 318is - 325i [E30] 1982 - 1993 Front BMW Z1 1988 - 1991 Front Citroën ZX 2.0 16V 1996 - 1997 Front 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 Racing Brake compounds are for steel (cast iron) rotors only unless otherwise noted. RSL 29 Compound: The Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport. Although designed primarily for endurance racing, many competitors use this material successfully for sprint and short distance races also. RS29 has also found favor in the growing track day market due to the level of control, good cold performance, long life and low disc wear.
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Pagid Racing Brake Pads No. 2180 - BMW Z3, Z4, 318i
Pagid Pagid Racing Brake Pads No. 2180 from $416.83
Pagid 2180 Front Racing Brake Pads Pagid 2180 Brake Pad Fitment Guide (FMSI D558 / D781) Make Model Build (Year) Front Rear BMW 318is - 325i [E36] 1990 - 98 X BMW 320i - 325i [E46] 1998 - 2005 X BMW Z3 [except Roadster] 1995 - 2003 X BMW Z4 2005 - 09 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 Racing Brake compounds are for steel (cast iron) rotors only unless otherwise noted. RSL 29 Compound: The Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsport. Although designed primarily for endurance racing, many competitors use this material successfully for sprint and short distance races also. RS29 has also found favor in the growing track day market due to the level of control, good cold performance, long life and low disc wear. Pagid RST 1 Compound Used in Rally tarmac, GT cars and touring cars circuit racing (sprint), high down-force formula cars, NASCAR. Suitable for applications in heavy cars and where high torque is necessary against small diameter rotors. RST 1 has a very high friction level and high temperature resistance. It is a semi-metallic resin bonded material containing steel fibers. Cold friction and initial bite makes this material most appropriate for Rally and NASCAR applications.
Front upper-body image of the Alpinestars Atom racing suit in black, white, and blue.
Alpinestars Alpinestars Atom Graphic 4 Fire Suit $829.95
Alpinestars Atom Graphic 4 Race Suit The Alpinestars Atom Graphic 4 Race Suit is a lightweight, comfortable, and FIA-certified driver suit designed for racers who need dependable protection with excellent mobility. Built with a two-layer construction, soft knitted liner, and aramid materials, the Atom Graphic 4 delivers a strong balance of safety, breathability, comfort, and value for competitive motorsport use. Certified to the FIA 8856-2018 standard, the Alpinestars Atom Graphic 4 Race Suit is engineered for modern driver protection while maintaining the comfort needed for long sessions behind the wheel. Its twill outer shell and aramid lining provide heat and flame resistance, while stretch panels and floating arm construction help reduce restriction in the driving position. FIA 8856-2018 Certified Race Suit The Atom Graphic 4 is certified to the latest FIA 8856-2018 standard for fire-retardant racewear. This certification makes it suitable for a wide range of motorsport applications where FIA-approved driver protection is required. Two-Layer Protection With Driver Comfort The Alpinestars Atom Graphic 4 uses a two-layer construction with a soft knitted liner for comfort and protection. The aramidic outer shell is designed for exceptional heat and flame-resistant properties, while the inner lining helps improve breathability during intense driving conditions. Built for Movement in the Driving Position Alpinestars fully floating arm construction helps minimize material resistance while steering. Pre-curved arms and legs, plus stretch panels in the crotch, back, and waist, allow the suit to move naturally with the driver. This helps improve comfort and flexibility while seated in a race car. Alpinestars Atom Graphic 4 Race Suit Features Certified to FIA 8856-2018 Two-layer race suit construction Soft knitted liner for comfort Twill outer shell with aramid lining 100% aramidic outer shell fabric for heat and flame resistance Fully floating arm construction for reduced restriction Pre-curved arms and legs for improved fit while driving Knitted stretch panels for comfort and breathability Stretch panels on the back, waist, and crotch Ergonomic collar with soft stretchable insert Adjustable belted waist for a precise fit Anatomical arm, leg, and torso paneling Alpinestars shoulder epaulettes for driver extraction Ribbed stretchable wrist and ankle cuffs Premium YKK double-slider metal zipper Thigh pockets for convenient storage Regular fit design Weight: 420 g/m² Alpinestars Atom Graphic 4 Construction Details The Atom Graphic 4 Race Suit is constructed with aramidic knitted stretch panels on the back, waist, and crotch to improve flexibility and comfort. The suit’s anatomical paneling is shaped for the seated driving position, helping reduce bunching and resistance while driving. The ergonomic collar includes a soft stretchable insert for extended coverage and added comfort around the neck. Ribbed cuffs at the wrists and ankles help create a secure fit, while the adjustable belt allows drivers to fine-tune the suit around the waist. Why Choose the Alpinestars Atom Graphic 4? The Alpinestars Atom Graphic 4 Race Suit is a strong option for drivers who want FIA-certified protection, modern styling, and everyday race comfort in one package. With its two-layer construction, breathable stretch panels, floating arms, and regular fit design, the Atom Graphic 4 is well suited for club racing, track competition, time trials, and driver development programs. Alpinestars Atom Graphic 4 Race Suit Details Manufacturer: Alpinestars Model: Atom Graphic 4 Homologation: FIA 8856-2018 Construction: Two-layer Outer Material: 100% aramidic fabric Inner Material: Soft knitted liner Fit: Regular fit Weight: 420 g/m² Frequently Asked Questions Is the Alpinestars Atom Graphic 4 Race Suit FIA certified?Yes. The Alpinestars Atom Graphic 4 Race Suit is certified to the FIA 8856-2018 standard. How many layers does the Alpinestars Atom Graphic 4 have?The Atom Graphic 4 is a two-layer racing suit designed to provide certified protection with driver comfort. Does the Atom Graphic 4 have floating arms?Yes. It features Alpinestars fully floating arm construction to help reduce material resistance while driving. What materials are used in the Alpinestars Atom Graphic 4?The suit uses a 100% aramidic outer shell with an aramid lining and soft knitted interior for protection, comfort, and breathability. What is the fit of the Alpinestars Atom Graphic 4 Race Suit?The Atom Graphic 4 has a regular fit design with pre-curved arms and legs, stretch panels, and an adjustable belted waist. What is the weight of the Alpinestars Atom Graphic 4 Race Suit?The listed weight is 420 g/m². Alpinestars Atom Graphic 4 Race Suit Size Chart
PFC Brake Pads 7754.11.16.44
Performance Friction Corporation PFC Brake Pads 7754.11.16.44 $156.21
PFC 7754.11.16.44 Brake Pads Fits the Following Calipers: Caliper Manufacturer: Caliper Model: AP Racing SC100 Mark Williams 81100 82100 Outlaw 2800 Bridge Wilwood Dynalite w/ Bridgebolt NDL w/ Bridgebolt One of PFC's newest offerings, Performance Friction 7754.11.16.44 racing brake pad set fits many popular AP Racing and Wilwood bridge-bolt calipers. Brake Pads Details: Manufacturer: Performance Friction Manufacturer part number: 7754.11.16.44 Compound: 11 Street or Race: Race Thickness of backing plate and pad material: 16mm Quantity in box: 4 pads PFC 11 Compound Details: 11 Compound is a new generation sprint and medium distance friction —the ultimate in control, with superior disc conditioning. 11 compounds were developed from the 01 compound with improved bite, modulation, and release characteristics. It is ultra smooth and developed to reduce wheel locking at the end of a stop. Brake with confidence—brake with ultimate control and modulation. For many applications, 11 will replace the venerable 01 compound. The PFC 11 compound’s wear is par with PFC’s legendary 01 compound. Virtually zero taper wear when raced in a properly designed race caliper.
Girodisc replacement rotor rings
GiroDisc Racing Brakes & Technologies D1-220 Girodisc BMW F8X / G8X 400mm Front Replacement Rings $980.00
D1-220 Girodisc BMW F8X, G8X 400mm Front Replacement Rings Upgrade the stopping power of your BMW M car with Girodisc D1-220 400mm front replacement rings. These precision-engineered rings bolt directly to your existing Girodisc aluminum hats using the included floating hardware kit. Cast from Girodisc’s proprietary high-carbon iron alloy, they deliver outstanding heat management, fade resistance, and consistent braking response for street, track, or competition use. Vehicle Fitment Compatible with:• BMW F80 M3 / F82 M4 / F83 M4 Convertible (front)• BMW G80 M3 / G82 M4 / G87 M2 (front)Note: Designed exclusively for Girodisc 400mm two-piece front rotor systems. 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 400mm two-piece front rotors• CNC-machined from high-carbon cast iron for superior heat capacity• Directional curved vanes improve airflow and cooling• Maintains factory brake bias and ABS calibration• Precision-balanced and track-ready• Designed exclusively for Girodisc aluminum hats – not compatible with OEM or other brands Specifications • Diameter: 400mm• Position: Front• Material: High-carbon cast iron• Mount type: Floating two-piece system• Includes: Two rotor rings and new hardware kit• Sold/priced per pair Girodisc D1-220 BMW Front Replacement Ring FAQs Can I use these with BMW’s carbon-ceramic brake package? No. These are for Girodisc steel rotor conversions only and will not fit OEM carbon-ceramic hats. Do these work with factory M compound calipers? Yes. The D1-220 rings maintain exact rotor offset and diameter to work perfectly with OEM four- and six-piston M calipers. Are they quieter than stock rotors? Yes. The Girodisc floating design allows better heat expansion control, reducing cracking noise and vibration over time. What are the advantages over BMW’s OEM rotors? Girodisc rotors are lighter, rebuildable, and deliver superior thermal consistency — ideal for repeated hard stops at the track. Enhance your BMW M’s braking performance with Girodisc D1-220 400mm front replacement rings — the ultimate upgrade for precision, endurance, and smooth braking under pressure.
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