Go Fast Bits 2 Piece Under-Drive Pulley Kit w/ Belts Subaru WRX / STI / Legacy GT / Forester XT 2002-2021 Wheel Mate Rear -40mm to -45mm (-1

Rear -40mm to -45mm (-1

such as proper step

Manufacturer: ARP

Company 23 has provided you with their Torx Plus 50 Flywheel Socket so you can evenly and properly torque down

Go Fast Bits 2 Piece Under-Drive Pulley Kit w/ Belts Subaru WRX / STI / Legacy GT / Forester XT 2002-2021 Wheel Mate Rear -40mm to -45mm (-1One of the ways that you can improve the response in your engine is by adding a lightweight pulley set. Lightweight pullies have less rotational mass when compared to OEM pullies and less rotational mass means that you will have improved engine response for a little bump in both power and torque. Part #: 2001 This is the Go Fast Bits 2 Piece Underdrive Pulley Kit which includes the alternator and crank pullies. These pullies have been crafted from