ACT 04-09 Audi S4 B6/B7 XACT Flywheel Streetlite NO-DISCOUNT 455-horsepower V8

455-horsepower V8

It fits neatly in place of the original air box to further improve the look of the engine bay and comes with all fixtures and fittings for a direct

5 fitment and can be used for installing boost gauges

NM093HB & All Builder Series

Manufacturer Part # : ACR-3042

ACT 04-09 Audi S4 B6/B7 XACT Flywheel Streetlite NO-DISCOUNT 455-horsepower V8Manufacturer Part # : 600950 Associated Comments Noticeably 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