Exedy 2004-2014 Subaru Impreza WRX STI H4 Stage 2 Cerametallic Clutch Thick Disc Brakes- Rotors & Pads>Brake Line Kits Less under hood heat results

Less under hood heat results in a cooler air charge for improved performance and keeping exhaust gases hotter within the exhaust system helps in decreasing exhaust density & increases exhaust flow

AEM's digital boost gauges include a 0-5v analog output for use with data loggers and virtually any engine management system

ZM10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

Track Editions can not be returned for sound preference

8" Tall Air Filter: This intake system utilizes an oil free

Exedy 2004-2014 Subaru Impreza WRX STI H4 Stage 2 Cerametallic Clutch Thick Disc Brakes- Rotors & Pads>Brake Line Kits Less under hood heat resultsStage 2 Cerametallic clutches are designed to handle the abuse of high power modified engines. Our Cerametallic friction material can handle much more abuse than stock type disc assemblies without slipping and fading. The THICK discs have better heat capacity and therefore better durability in demanding applications. Even with the THICK disc, our three and four puck designs typically have less inertia than a stock disc and work well for street, rally