BrenTuning 2008 BMW 135i 6MT 426whp/476wtq Cobb Protuned
Full Bolt On N54
Custom VANOS mapping
BMW 135i - Berk Street Exhaust & AR Downpipes
Modifications include: Berk Street Exhaust, AR Downpipes, Active Autowerke Charge
Pipe, Cobb Stage 2 tune, AFE DCI.
TEST DRIVE - Dinan Stage 2 BMW 135i coupe
Some in-car video footage from a trip out to Skyline Drive.
335i Stage 2 driving - N55 Stage 2 Downpipe
2011 335xi N55 engine with BMS intake, downpipe, ER Chargepipe and COBB
Stage 2. Stock Exhaust. Driving around
having some fun