2002 RS6r turbo'd B5 Audi S4 Launch control
Quick Clip of my brothers B5 S4 built by us and tuned by me (still needs work). RS6R turbos @ 22psi ER Intercoolers 034 3" downpipes to 3.5" axle back (single muffler) JHM B7 RS4 clutch kit
Audi B5 S4 antilag/launch control.
My s4 with antilag/launch control from j-fonz tuning. Yes it smokes thats what you get for k03s
1.8T Anti Lag System
2 Step Launch control No Lift Shift (Flat shift)