GIAC B8 Audi S4 | S5 3.0T Performance Software - Stage 1B8 S4 S5 3. 0T G. I. A. C. Software is here. This software calibration offers dramatic improvements over the factory software. Proven rock solid across temperatures, octanes and elevations on the street, strip, or track. Power figures for Stage 1 The 93 octane program makes 419hp and 365lb ft at the crank when coupled with AWE Tuning Exhaust and S FLO Intake. The B8 S4 software comes Fully loaded with all programs available: Stock Program Pump Fuel

(Different from the Air Lift sleeve bag bolts)

tone and additional aggression to an already beautiful vehicle

The MACH Force XP exhaust system for the BMW 325i/ci 330i/ci E46 produced 13 horsepower and 15 lbs

Fitments for B48 (330i & 430i)

Silver or Black

4mm Compression Reduction kit (7

8 (E63) 2005 thru 2011

Others have tried to emulate our work

making it ideal for those in cooler climates

ensuring a ride quality that is slightly stiffer than stock

Plenum-to-Runner Hardware

and a VentPod that fits in the driver's side vent