Whiteline Rear Front Upper Control Arm Bushing Kit for EVO 8 / EVO 9 2003-2006 | W0590 WRX_2002-2007 Direct replacement for 02-07 WRX

Direct replacement for 02-07 WRX & 04-20 STi factory bypass valve

Part #: BSR20XXZ

T-6 aluminum alloy intake is finished off with an Injen performance dry air filter with built-in velocity stack

including those with the patented Wave-Loc design

*Requires upgraded valve springs*

Whiteline Rear Front Upper Control Arm Bushing Kit for EVO 8 / EVO 9 2003-2006 | W0590 WRX_2002-2007 Direct replacement for 02-07 WRXPart #: W0590 Whiteline Rear Front Upper Control Arm Bushing Kit for 03 06 EVO 8 + 9. To get the utmost control from your 03 06 Mitsubishi Lancer Evolution 8 IX, you need to upgrade any factory bushing you can. Whiteline has made it easy by offering kits for all of the control arm bushings. The Whiteline urethane control arm bushings are stiffer than the soft rubber OEM bushings and will transmist more feedback from the road, through tires and up to