Perrin Lightweight Crank Pulley Black WRX (2002-2014) STI (2004-2018) Wheels Sway bar locks

Sway bar locks

Excessive caster angles can make the steering feel heavier and less responsive

Extreme noise and harshness can be expected with the solid bushings

The new ISC N1 Coilovers for the 2005-2009 Subaru Legacy GT offer a sporty feel that can be taken to the track but driven on the street comfortably everyday

and overall condition of your vehicle

Perrin Lightweight Crank Pulley Black WRX (2002-2014) STI (2004-2018) Wheels Sway bar locksPerrin's lightened crank pulley for the Subaru WRX STI LGT is engineered to reduce rotating mass, increasing horsepower and torque. Made from 6061T6 aluminum and weighing 1. 2lbs, Perrin crank pulley is more then 4lbs lighter then the stock crank pulley. Perrin's pulley is not underdriven and will not affect the life of your engine. The pulley is simply a redesigned, lighter version of the stock crank pulley. Aftermarket underdrive pulleys are prone