Perrin 06-14 WRX / 07-21 STI / 12-16 Impreza / 06-13 FXT / 05-09 Legacy Alternator Pulley Blue | PSP-ENG-119BL Automotive Gauge and after the PERRIN Super

and after the PERRIN Super Shifter Stop is installed

Installation:Difficulty: ★★☆☆☆Time: 30 minutesInstructions: Included with product

it replaces the factory exhaust from the catalytic converter back

easy install

6" Average Low(Rear) 1

Perrin 06-14 WRX / 07-21 STI / 12-16 Impreza / 06-13 FXT / 05-09 Legacy Alternator Pulley Blue | PSP-ENG-119BL Automotive Gauge and after the PERRIN SuperThe PERRIN Performance Crank Pulley weighs just . 2 lbs, which is lighter than the stock OEM pulley. Throttle response, horsepower and torque are all increased with this easy to install part. Precision machined mounting hub included. Designed to look mean and fast, the PERRIN Performance crank pulley has precision machined grooves which tightly sync with all OEM and aftermarket belts. The PERRIN crank pulley is machined from 6061T6 billet aluminum,