Vortech B7 S4 4.2L

Vortech B7 S4 4.2L

Turbo B6 S4 4.2L. Letting her eat.

B7 S4 JACKAL STAGE 1 TUNE 0-80 mph

AMTuned Single Turbo B6 S4 4.2L 60-90 on a hot afternoon.

B7 S4 Vortech Charged W/ AMTuned Stage 1+ Engine. Breathing on her own.

Audi B6 / B7 S4 BHF World Record Run

B6 S4 4.2 Turbo - Somewhere in Mexico

Audi S4 B7 JHM SUPERCHARGED

AMTuned Single Turbo B6 S4 4.2L Mustang Dyno. 644whp / 603wtq

AMTuned B7 S4 Turbo. Stage 3 Bespoke Turbo Kit. Low Boost 16psi

B6 S4 Turbo Fun Spool Sounds.

B6 S4 4.2L AMTuned Stage 1 engine. 600WHP

8000 RPM SHIFTING IN THE JHM B6 S4 4.2L V8

JH Motorsports, Inc. (JHM)

B7 S4 Supercharged quick pull

Forced Induction Audi S4 V8 Compilation

Intercooler coolant system complete on this AMTuned B7 S4 Turbo Build.

Audi S4 4.2 with long tube headers and cat back exhaust

Agnieszka Derol

JHM B6-B7 S4 Supercharger Kit First in the 11s

B7 S4 Vortech Charged W/ AMTuned 1+ engine. First drive. No boost. Tuning seasion.

B6 S4 V8 Turbo. Break in tune. Low timing 13.5psi