CUSCO 666 561 A Brake cylinder stopper front for SUBARU Impreza WRX (GDA/GDB) ymm_3 75" diameter Cat-Back system features

75" diameter Cat-Back system features a Merge X-Pipe for increased performance and improved sound

The tip can also serve as a replacement for Climber / Crawler systems with damaged tips

BORLA premium-quality exhaust tips feature mirror-polished high quality T-304 austenitic stainless steel

118˝) (ID x OD x Thickness)

75" tubing for optimal performance

CUSCO 666 561 A Brake cylinder stopper front for SUBARU Impreza WRX (GDA/GDB) ymm_3 75" diameter Cat-Back system featuresBrake Cylinder Stopper Brake Cylinder Stopper, designed to stabilize the brake master cylinder. Upon hard braking, the sheet metal of the firewall to which the brake master cylinder is attached to, flexes immensely from hydraulic pressure and applied human pedal force. Works effectively with factory brake systems and or upgraded units. This modification will effectively result with improved brake feel and quicker pedal response. Various Brake Cylinder