ACT XACT Flywheel Streetlite M3 This MagnaFlow exhaust system was

This MagnaFlow exhaust system was developed with versatility in mind in order to be seamlessly compatible with the most popular bolt-on aftermarket applications

The aftermarket digital temperature gauge's readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell

rear end adjustment

50 45mm - Burned Blue Neon

Give your Silverado or Sierra the power and sound it deserves

ACT XACT Flywheel Streetlite M3 This MagnaFlow exhaust system wasNoticeably 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