features a CFD optimized upper downpipe section with a GESi 5" UHO+ catalytic converter which flows into 3-inch T304 Stainless Steel mandrel bent tubing
features a CFD optimized upper downpipe section with a GESi 5" UHO+ catalytic converter which flows into 3-inch T304 Stainless Steel mandrel bent tubing
features a CFD optimized upper downpipe section with a GESi 5" UHO+ catalytic converter which flows into 3-inch T304 Stainless Steel mandrel bent tubing
Increase of +105 Horsepower, and +90 lb-ft of Torque! Eliminates top speed limiter, and Increases throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
Increase of +78 Horsepower, and +75 lb-ft of Torque. Eliminates top speed limiter, and Increases throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
