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.
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.
PFC Brake Pads 0396.XX.17.44
Performance Friction PFC Brake Pads 0396.XX.17.44 from $274.95
0396.11.17.44 (11 Compound) A new generation sprint and medium distance friction compound, offering the ultimate in control with superior disc conditioning. Developed from 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 while giving more cold and hot bite than the endurance-oriented 08 compound. Brake with confidence; brake with ultimate control and modulation. 0396.08.17.44 (08 Compound) One of PFC's most popular compounds, the 08 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, 08 has the lowest wear rate of all PFC compounds and can easily match the wear characteristics of competitors' endurance materials but with much higher bite and more consistent performance across a broad temperature range. 0396.332.17.44 (332 Compound) 332 has been formulated with lower bite and torque for rear applications.  With smooth release, the 332 offers excellent stability and control.  The 332 has been designed to work with ABS applications, and has exceptionally low wear rates FITS: BMW E30 M3 BMW E36 M3 BMW E46 M3
Pagid Racing Brake Pads No. 1285
Pagid Pagid Racing Brake Pads No. 1285 $294.47
  Fits These Vehicles: Make Model Build (Year) Front Rear BMW 318is - 325i [E36] 90 - 98   X BMW 320i - 325i [E46] 98 - 05   X BMW M3 [E30] EVO I & II 86 - 92   X BMW M3 [E36] 3.0 & 3.2 92 - 99   X BMW M5 [E34] 88 - 97   X BMW Z1 88 - 91   X BMW Z3 (not Roadster) 95 - 03   X BMW Z3 M Roadster 3.2i 97 - 03   X BMW Z4 03 -   X RSL 29: The PAGID RS29 (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. RS 14: The PAGID RS14 (Black) is a high friction value ceramic compound with very good modulation and high fade resistance. A very popular, aggressive pad with strong initial bite and high torque. In addition to the track-day environment, RS14 has shown success in short- to medium-distance circuit racing as well as gravel and tarmac rallying.
PFC Brake Pads 0558.08.18.44
Performance Friction PFC Brake Pads 0558.08.18.44 $307.95
PFC Brake Pads 0558.08.18.44 (08 Compound) One of PFC's most popular compounds which came to fame in Endurance Sportscar and GT racing due to its performance in applications where smooth initial bite is a must. PFC08 has a slight friction rise with temperature, excellent release and modulation characteristics. Despite its considerable performance, 08 has the lowest wear rate of all PFC compounds and can easily match the wear characteristics of the other competitors' materials but with much higher bite and consistent performance across a broad temperature range.