Stoptech Trophy Sport big brake kit E46 M3 CSL Rear

Stoptech Trophy Sport big brake kit E46 M3 Rear

Compatible for:

E46: M3 CSL

355 x 32mm discs, 4 piston.

They include forged, lightweight StopTech® STR calipers, floating, slotted AeroRotors, stainless steel brake lines, and race engineered caliper brackets. Easily identifiable by their unique shape and finish, StopTech® Trophy Big Brake Kit® components feature a MIL-spec hard-anodizing on the Trophy STR calipers and AeroHats® that is impervious to color change or fading at extreme race temperatures.

StopTech® Trophy Kits feature ultra-high performance STR lightweight forged calipers in six-piston, four-piston or two-piston configurations. Based on the highly praised StopTech® ST-60, ST-40, and ST-22 calipers, STR calipers feature the same metallurgy and design, but are engineered to provide up to a 20-percent reduction in weight without sacrificing stiffness or performance.

There are two types of StopTech® Trophy Big Brake Kits® available - one for the track and the other for the street.

StopTech® Trophy Sport Big Brake Kits®

Intended for ultra-high performance street use. They are designed for street driven production vehicles. The Trophy Sport Big Brake Kits use the same STR calipers, AeroRotors® and AeroHats® found in the full-race Trophy Kits, but add silicone dust boots for extended service intervals and anti-rattle rotor mounting hardware for quieter operation. They also include StopTech® Sport Brake Pads for high performance street and occasional track use. Trophy Sport Big Brake Kits are the ultimate street braking system.

Available in the following options:

Disc - Slotted, Drilled, Slotted & Zinc Coated, Drilled & Zinc Coated

Brake Calipers - Anodized