BMW Big Brake Kit for BMW M2 M3 M4 the best for track days and racing
Brembo Brembo Brakes Front 380x34 GT-R Six Piston (M2, M3, M4) $8,995.00
Brembo Front 380x34 Rotors & Six-Piston Calipers This Front Brake Kit Fits The Following Cars: BMW M2 (F87) BMW M3 (F80) BMW M4 (F82) The Most Sophisticated High Performance Braking System Ever Manufactured For Your BMW This is a lightweight two-piece rotor and caliper system for racing, track days, and high-performance driving. The Brembo GT System combines increased thermal capacity and lightweight characteristics of 2-piece floating rotors for an extremely versatile and durable system on or off the track. Brembo GT Systems are designed and tested specifically for track-day enthusiasts and drivers who demand the utmost performance from their cars. These kits offer superlative performance for both everyday driving and demanding track-day sessions. Racing-Derived Monoblock Calipers in Billet Aluminium Lightweight, rigid and resistant to high temperatures, Brembo GT-R calipers are made from billet aluminum with a radial 6-piston arrangement. Brembo GT-R calipers reduce unsprung weight, a key to improving suspension dynamics and vehicle performance. These Brembo calipers are designed to provide constant, predictable braking strength and a stable, reliable pedal. Individual pistons with stainless steel radiators allow a significant reduction in heat transmission during extreme driving, reducing brake wear and fade to a minimum. Brembo GT-R calipers are nickel plated to protect against corrosion, giving you extraordinary Brembo quality that lasts. The Brembo logo is CNC machined in red embossing. Two-Piece Floating Discs Reduce Unsprung Weight and Dissipate Heat Quickly Brembo GT-R braking systems include two piece floating discs which reduce the suspended weight and dissipate heat quickly. The floating disc uses anti-noise hardware that is the direct result of Brembo's experience with brakes designed for Formula 1 competition. Each disc is 380mm in diameter and 34mm thick. Brembo Brake Pads Provide Optimum Performance in Various Driving Conditions The Brembo GT-R range offers a series of friction material which is able to meet a wide range of driving types. Brembo gives you optimum braking performance in various driving conditions, both on and off the track. In addition to High Performance Street brake pads, pads with racing/track-day friction material are also available. In order to guarantee correct installation, the GT-R kit includes all the necessary hardware, such as billet brackets and installation adaptors plus stainless steel Goodridge brake lines.
Brembo Brakes Rear 380x28 GT-R Six Piston (M2, M3, M4)
Brembo Brembo Brakes Rear 380x28 GT-R Six Piston (M2, M3, M4) $7,795.00
Brembo Front 380x28 Rotors & Six-Piston Calipers This Rear Brake Kit Fits The Following Cars: BMW M2 (F87) BMW M3 (F80) BMW M4 (F82) The Most Sophisticated High Performance Braking System Ever Manufactured For Your BMW This is a lightweight two-piece rotor and caliper system for racing, track days, and high-performance driving. The Brembo GT System combines increased thermal capacity and lightweight characteristics of 2-piece floating rotors for an extremely versatile and durable system on or off the track. Brembo GT Systems are designed and tested specifically for track-day enthusiasts and drivers who demand the utmost performance from their cars. These kits offer superlative performance for both everyday driving and demanding track-day sessions. Racing-Derived Monoblock Calipers in Billet Aluminium Lightweight, rigid and resistant to high temperatures, Brembo GT-R calipers are made from billet aluminum with a radial 6-piston arrangement. Brembo GT-R calipers reduce unsprung weight, a key to improving suspension dynamics and vehicle performance. These Brembo calipers are designed to provide constant, predictable braking strength and a stable, reliable pedal. Individual pistons with stainless steel radiators allow a significant reduction in heat transmission during extreme driving, reducing brake wear and fade to a minimum. Brembo GT-R calipers are nickel plated to protect against corrosion, giving you extraordinary Brembo quality that lasts. The Brembo logo is CNC machined in red embossing. Two-Piece Floating Discs Reduce Unsprung Weight and Dissipate Heat Quickly Brembo GT-R braking systems include two piece floating discs which reduce the suspended weight and dissipate heat quickly. The floating disc uses anti-noise hardware that is the direct result of Brembo's experience with brakes designed for Formula 1 competition. Each disc is 380mm in diameter and 28mm thick. Brembo Brake Pads Provide Optimum Performance in Various Driving Conditions The Brembo GT-R range offers a series of friction material which is able to meet a wide range of driving types. Brembo gives you optimum braking performance in various driving conditions, both on and off the track. In addition to High Performance Street brake pads, pads with racing/track-day friction material are also available. In order to guarantee correct installation, the GT-R kit includes all the necessary hardware, such as billet brackets and installation adaptors plus stainless steel Goodridge brake lines.
Girodisc A1-186 floating rotors for track days and HPDE with your BMW M2 M3 or M4.
Girodisc A1-186 Girodisc 2pc Front Brake Rotors (BMW F8x M2, M3, M4) $1,300.00
Girodisc A1-186 Two Piece Floating Front Racing Brake Rotors Girodisc Rotors to Replace the Front Rotors on the Following Cars: BMW F80 M3 with blue calipers BMW F82 M4 with blue calipers BMW F87 M2 with blue calipers Upgrade Your BMW F8x To The Best High Performance Rotors Available Whether you have a BMW M2, M3, or M4 with blue calipers and iron rotors, this Girodisc floating iron rotor system is a direct replacement for your BMW front rotors. No modifications to your car are necessary. The 380mm diameter rotors will bolt directly to your BMW and work with the original blue calipers perfectly. By upgrading your BMW brakes with lightweight high-performance replacements, your factory bias is maintained as well as your ABS efficiency. The central hat section of the Girodisc rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from Girodisc's proprietary American-made cast iron and machined from start to finish in house at Girodisc. The disc utilizes a curved vane design, developed in racing to act as a centrifugal pump forcing cooling air through the disc. The disc and hat are joined by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads. Once your Girodisc system is in place, you can simply replace the cast iron discs as needed. Sold/priced per pair.
Girodisc A2-186 rear racing brake rotors for BMW F87 M2, F80 M3, F32 M4.
Girodisc A2-186 Girodisc 2pc Rear Brake Rotors (BMW F8x M2, M3, M4) $1,300.00
Girodisc A2-186 Two Piece Floating Rear Racing Brake Rotors Girodisc Rotors to Replace the Rear Rotors on the Following Cars: BMW F80 M3 with blue calipers BMW F82 M4 with blue calipers BMW F87 M2 with blue calipers Upgrade Your BMW F8x To The Best High Performance Rotors Available Whether you have a BMW M2, M3, or M4 with blue calipers and iron rotors, this Girodisc floating iron rotor system is a direct replacement for your BMW front rotors. No modifications to your car are necessary. The 380mm diameter rotors will bolt directly to your BMW and work perfectly with the original blue calipers. By upgrading your BMW brakes with lightweight high-performance replacements from Girodisc and Competition Motorsport, your factory bias is maintained as well as your ABS efficiency. The central hat section of the Girodisc rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum. The disc is made from Girodisc's proprietary American-made cast iron and machined from start to finish in house at Girodisc. The disc utilizes a curved vane design, developed in racing to act as a centrifugal pump forcing cooling air through the disc. The disc and hat are joined by a floating mount system using 12 high-strength alloy steel drive pins manufactured by Girodisc in the USA and cadmium plated for long-lasting corrosion resistance. The drive pins bear the braking load while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side, allowing the rotor to grow with heat expansion while eliminating the rattle typically associated with floating rotors. A floating rotor will also self-center between the pads. Once your Girodisc system is in place, you can simply replace the cast iron discs as needed. Sold/priced per pair.
Girodisc D2-186 rear rotor ring replacement kit for BMW F8x M2 M3 M4 for racing track days and HPDE
Girodisc D2-186 Girodisc Rear Rotor Ring Replacements $800.00
Girodisc D2-186 Replacement Rotor Rings (Discs) Girodisc replacement rotor rings are direct replacements for the iron discs on your Girodisc A2-186 two-piece rear rotors, with no modifications necessary. New cap screws and washers are included with these replacement rotors. We do not recommend re-using the old hardware. (This kit is contains two cast-iron discs and associated hardware. No aluminum center hat.) The replacement rotor rings 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 and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from braking 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. Rotor ring-only replacement helps to minimize costs and deliver outstanding performance. Sold/priced per pair.
Girodisc D1-186 replacement rotor rings for BMW M2 M3 M4 for racing and track days
Girodisc D1-186 Girodisc Front Rotor Ring Replacements $800.00
Girodisc D1-186 Replacement Rotor Rings (Discs) Girodisc replacement rotor rings are direct replacements for the iron discs on your Girodisc A1-186 two-piece rotors, with no modifications necessary. New cap screws and washers are included with these replacement rotors. We do not recommend re-using the old hardware. (This kit is contains two cast-iron discs and associated hardware. No aluminum center hat.) The replacement rotor rings 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 and are cadmium plated for corrosion resistance. The alloy drive pins transfer the load from braking 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. Rotor ring-only replacement helps to minimize costs and deliver outstanding performance. Sold/priced per pair.
Race Technologies RE10 Brake Pad - 3442.17.RE10
Race Technologies Race Technologies RE10 Brake Pad - 3442.17.RE10 $875.00
Race Technologies Racing Brake Pads RT RE10 COMPOUND1 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 1: "RE" denotes a "racing use only" pad compound.
Race Technologies RE10 Brake Pad - 2434.17.RE10
Race Technologies Race Technologies RE10 Brake Pad - 2434.17.RE10 $549.00
Race Technologies Racing Brake Pads RT RE10 COMPOUND1 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 1: "RE" denotes a "racing use only" pad compound.
Race Technologies RE10 Brake Pad - 2416.18.RE10
Race Technologies Race Technologies RE10 Brake Pad - 2416.18.RE10 $549.00
Race Technologies Racing Brake Pads RT RE10 COMPOUND1 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 1: "RE" denotes a "racing use only" pad compound.
Pagid Racing Brake Pads No. 4931
Pagid Pagid Racing Brake Pads No. 4931 $410.22
Pagid Racing RSL 29 (Yellow) The Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsports.  This racing compound combines the outstanding wear rate of the RS 19 with a slightly higher coefficient of friction and initial bite. Based on the more aggressive Pagid RS 14 (Black), a slight reduction of the friction value improves the modulation (control) of RSL 29. Nevertheless, RSL 29's friction value is high enough for cars without power-assisted brake system and ensures comfortable low effort on the brake pedal. Constant temperatures up to 600°C (1,100°F) are possible. This combination of friction value, fade stability and low wear on pads and rotors is unmatched. Pagid RSL 29 provides very high levels of performance and response at all temperatures; not much heat is needed to bring the pad up to its optimum performance level. It's a favorite with endurance racers, having won many classes at major endurance events at Le Mans, Daytona, Spa, Nurburgring, etc. Exceptional pad life and very low rotor wear have made it possible to run 24 hours without a change of pads or rotors! Although designed primarily for endurance racing, RSL 29's consistent levels of performance and user friendliness make it popular for sprint- and short distance races as well. RSL 29 has also found favor in the growing track day market due to the level of control, good cold performance, long life, and low rotor wear.
Pagid Racing Brake Pads No. 4933
Pagid Pagid Racing Brake Pads No. 4933 $343.76
Pagid Racing RSL 29 (Yellow) The Pagid RSL 29 (Yellow) is the world-leading endurance brake pad used by most of the winning teams in motorsports.  This racing compound combines the outstanding wear rate of the RS 19 with a slightly higher coefficient of friction and initial bite. Based on the more aggressive Pagid RS 14 (Black), a slight reduction of the friction value improves the modulation (control) of RSL 29. Nevertheless, RSL 29's friction value is high enough for cars without power-assisted brake system and ensures comfortable low effort on the brake pedal. Constant temperatures up to 600° C (1100° F) are possible. This combination of friction value, fade stability and low wear on pads and rotors is unmatched. Pagid RSL 29 provides very high levels of performance and response at all temperatures; not much heat is needed to bring the pad up to its optimum performance level. It's a favorite with endurance racers, having won many classes at major endurance events at Le Mans, Daytona, Spa, Nurburgring, etc. Exceptional pad life and very low rotor wear have made it possible to run 24 hours without a change of pads or rotors! Although designed primarily for endurance racing, RSL 29's consistent levels of performance and user friendliness make it popular for sprint- and short distance races as well. RSL 29 has also found favor in the growing track day market due to the level of control, good cold performance, long life, and low rotor wear.  
The best highest performance racing brake fluid on the market today is CMS Performance RF1 with a dry boiling point of 622ºF!
Competition Motorsport CMS Performance RF1 DOT4 Racing Brake Fluid (500 ml) from $24.95
CMS Performance RF1 DOT4 622oF Racing Brake Fluid Buy in bulk and save. Get six bottles and save 15%, or a case of 12 and save a whopping 25%! The Highest Dry Boiling Point Racing Brake Fluid You Can Buy CMS Performance RF1 fully synthetic Racing Brake Fluid is formulated to provide the highest performance under racing and track-day conditions, where braking systems operate at very high sustained temperatures. RF1 exceeds all DOT 3 & 4 requirements and is compatible with all DOT 3, 4, and 5.1 fluids. (Not compatible with DOT5 or mineral-based brake fluids.) There is perhaps no single safety system more important in racing than brakes. And no part of that system is more critical than brake fluid. At Competition Motorsport, we got tired of (and a little nervous) using "racing" brake fluid on the track that didn't live up to its claimed performance. So we did something about it. Manufactured in partnership with Orthene Chemicals, a British brake fluid supplier to professional race teams in Formula 1, WEC, and many other pro series, CMS Performance RF1 Racing Brake Fluid is formulated to maintain consistent viscosity, lubricity, and compressibility at extreme temperatures and line pressures found in racing, track days, and spirited driving. Bottom line: you can spend more money, but you can't buy higher-performing racing brake fluid! CMS Performance RF1 Racing Brake Fluid Specifications: Typical dry boiling point: 622° F (328° C) Typical wet boiling point: 399° F (204° C) Exceeds DOT3 & DOT4 standards Individual 500 ml (16.7 oz.) bottles Click Here For The RF1 Product MSDS Sheet A Note About Brake Fluid Boiling Points DOT 4 brake fluid like RF1 is hygroscopic, meaning it attracts water over time sitting in your brake lines and reservoir. At high brake temperatures, this water can boil in your car's brake lines, causing the fluid in the lines to become compressible. That's what you feel when you experience brake fade. This is why the "wet" (aged fluid) boiling point of any brake fluid is substantially lower than the "dry" (brand new fluid) boiling point. Since time is the enemy of brake fluid performance, the best practice is to replace your racing brake fluid before each track event/weekend. At a minimum, flush it with new fluid at least every three months if you're consistently racing and/or driving at track days. A couple bottles of fluid will flush most sports cars or race cars. It ends up being pretty cheap insurance against learning about brake fade the hard way.
PFC Brake Pads 1609.XX.17.44
Performance Friction PFC Brake Pads 1609.XX.17.44 $353.05
PFC 11 Compound A new generation sprint and medium-distance friction compound, PFC 11 gives you the ultimate in control and modulation, along with superior disc conditioning. Developed from PFC's ultra-popular 01 compound with improved bite, modulation, and release characteristics. PFC 11 is ultra-smooth, developed to reduce wheel locking at the end of braking while giving more hot and cold bite than the endurance-oriented 08 compound. Brake with ultimate control, modulation, and confidence. PFC 08 Compound One of PFC's most popular compounds which came to fame in Endurance sports car and GT racing due to its performance in applications where smooth initial bite is a must. PFC 08 has a slight friction rise with temperature, with excellent release and modulation characteristics. Despite its considerable performance, PFC 08 has the lowest wear rate of all PFC compounds, easily matching the wear characteristics of competitors' materials but with much higher bite and consistent performance across a broad temperature range. FITMENTS: BMW F2x 2-Series with Sport calipers BMW F3x 3- and 4-Series with Sport calipers BMW F8x M2/M3/M4 (without carbon ceramic brakes)
PFC Brake Pads 1656.XX.16.44
Performance Friction PFC Brake Pads 1656.XX.16.44 $303.55
PFC 11 Compound A new generation sprint and medium distance friction compound, PFC 11 gives you the ultimate in control with superior disc conditioning. Developed from their ultra-popular 01 compound, PFC 11 has improved bite, modulation, and release characteristics. It is ultra smooth and developed to reduce wheel locking at the end of braking while giving more cold and hot bite than the endurance-oriented PFC 08 compound. Brake with confidence; brake with ultimate control and modulation. PFC 08 Compound One of PFC's most popular compounds, PFC 08 came to fame in Endurance sports car and GT racing due to its high performance in applications where smooth initial bite is a must. PFC 08 has a slight friction rise with temperature, featuring excellent release and modulation characteristics. Despite its considerable performance, PFC 08 has the lowest wear rate of all PFC compounds, easily matching the wear characteristics of competitors' endurance materials but with much higher bite and more consistent performance across a broad temperature range. FITMENTS: BMW F87 M2 BMW F80 M3 BMW F82 M4
Girodisc Pad Spreader GDPS01
Girodisc Girodisc Pad Spreader GDPS01 $250.00
Girodisc Brake Pad Spreader This indispensable tool is used by race teams, shops, and enthusiasts alike who have high performance four- and six-piston calipers. The spreader is designed to spread brake pads and pistons in four- and six-piston calipers to facilitate quick replacement of pads and/or rotors in a shop or racing environment.No more screwdrivers, pliers, hammers, or C-clamps! This tool will retract the pistons evenly and all the way back into their bores with one squeeze of the levers. The Girodisc spreader was designed around popular four-piston and six-piston calipers from Brembo, AP Racing, Alcon, and other performance calipers in racing and road use. To help fit in any caliper, the amount of throw is adjustable.Insert the spreading plates one way for wider six-piston calipers, then turn the spreader 90o and use the plate sides for four-piston calipers.The Girodisc Pad Spreader is made from heavy-gauge steel and is powder-coated for durability. The slider is cadmium-plated, and nylon pivot bushings ensure smooth action. The Girodisc Pad Spreader will quickly become an invaluable tool for any race team, shop, or enthusiast who changes pads and rotors with any frequency.