ACT 2004 Subaru Impreza XACT Flywheel Streetlite Hyundai Rear control arms are one

Rear control arms are one of the most important suspension modifications that can be done to your GM vehicle

0deg camber change

NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs

Add a tough satin black powder coat finish and the confidence of our Limited 5-year warranty and the choice becomes clear

resulting in a 53-percent improvement in heat rejection

ACT 2004 Subaru Impreza XACT Flywheel Streetlite Hyundai Rear control arms are oneNoticeably improved engine response and acceleration, OE to mild gear rattle; Heat treated forging for strength and toughness, induction hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for street and race use; Forged, CNC machined and dynamically computer balanced for smooth high