Racing Dynamics Catless Downpipe Set for N54 motor
We are selling off our existing stock of this model and the engineering samples to make way for our 22.214.171.1242 model.
These models should not be purchased unless the purchaser is capable of modifying exhaust pipes by cutting and/or welding. Some instances may require our O2 fitting 130 10 10 010. Great savings for skilled enough to make small modifications if necessary. The greatly reduced price allows compensation for any modifications necessary.
Catless Downpipe Set for BMW 135i 2007-10 E82, E88, 1M 2011 E82 / 335i 2007-10 E90, E91, E92, E93, 335is 2011-13 E92, E93 w/ N54 motor
This downpipe is a full 3" downpipe and is manufactured out of 304 stainless steel with brushed finish.
Straight-through tubing section replaces the heavy and restrictive OEM catalytic converters for maximum power and sound; recommended for track/off-road use only. For left hand drive models only!
Straight-through design allows for maximum power and sound Improves horsepower and torque significantly.
Direct bolt-on replacement for OEM primary catalytic converters Less thermal load on the turbocharger.
Reduces turbo lag.
BMW 135i e82 2008-2010 BMW 335i e90 N54 motor 2006-2010 BMW 335i e92 N54 motor 2006-2010 BMW 335i/is N54 2007-2010 e93 BMW 328i/335i/is N54 2011 BMW 1M e87 2011
These parts are intended for off road or track use only! This product is sold for off road use only. It is not legal for use on public highways. This product is not for sale or use in California. It is available to our international customers for use within legal limits in their domicile.