PERRIN Lightweight Crank Pulley Blue - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

PERRIN Lightweight Crank Pulley Blue - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)HIGHLIGHTS: Billet aluminum construction Designed to save weight which will promote a faster engine response Blue finish improves the overall engine bay aesthetics PERRIN Lightweight Crank Pulley Blue SPECS: Anodized black finish with white PERRIN logo Weighs just 1. 2 lbs which is 4 lbs lighter than the stock OEM crank pulley The reduction in weight from the crank shaft is equal to removing more than 100lbs of vehicle weight Machined from 6061 T6

1/4″ & 3/8″ PTC fittings

body roll in corners and excessive nose-dive under braking

READY TO REPLACE THAT OEM TURBOCHARGER WITH A POWERFUL TOMEI UNIT

utilizing our own airfoil profile created using ANSYS' adjoint solver

then continuously self-tunes in real time to optimum damping at both peak levels and across a broad changing frequency range

They are also ethanol compatible for those of you fortunate enough to have local ethanol pumps

the amber is even brighter than the white

The Ultra also features 5-point harness compatibility for those of you with race cars or rally cars

Replacing the corrugated section is a smooth intake pipe that will direct air efficiently to the turbo

Featuring a unique anti-skid backing and raised edges

With stainless steel hardware and an anodized finish

Eibach Sportline Springs