Go Fast Bits Underdrive Pulley Kit - 2004-2007 Subaru WRX / 2004-2007 STI PDM_differential-braces

Go Fast Bits Underdrive Pulley Kit - 2004-2007 Subaru WRX / 2004-2007 STI PDM_differential-bracesHIGHLIGHTS: Includes lighter crank, power steering, and alternator pullies Improves the engine response by removing rotational mass Nice black finish to improve the engine bay aesthetics Go Fast Bits Underdrive Pulley Kit SPECS: Includes crank pulley Includes power steering pulley Includes alternator pulley Made using lightweight aluminum materials Anodized black finish Improves engine response Increases faster revs AC compressor will still operate at

the pressure plate on the Exedy unit has a 40% higher clamping load

Billet aluminum piece made in Japan

Braum Elite-S Racing Seats

This intake system will provide your turbocharger with an unobstructed path of air to reduce the turbo lag

it is possible to easily traction up by simply replacing the genuine differential mount and bolt on

Construction & Finish

Fully machined billet 18G-XT compressor wheel

Make sure you have the motor sleeved

BR Series Coilovers

Designed to be stronger direct replacements over the factory shock tower braces

Combining these parts makes for smoother and more precise shifts

The press-in side of the fitting is 16