Catless DOWNPIPE BMW N55 E90 E92 E93 E82 E88

Description

This catless downpipe fits the following BMWs with n55 engine:
2011 – 2013 E82 E88 BMW 135
2010 – 2013 E90/E91/E92/E93 BMW 335i/xi
100% hand crafted from premium 304 Stainless Steel - flanges and O2 bungs included
Fitment guaranteed!
Lifetime warranty!
Mandrel Bent Smooth transition to the exhaust system
100% TIG welded & back purging for better quality welds
Precision CNC V-Band flanges
Increasing the life of the turbo
Reduce engine bay temperature
Compatible with the factory or aftermarket exhaust systems
Torque gains of 20wtq average (stock boost) up to over 100 wtq (software upgrade)
HP gains of 15whp average(stock boost) up to over 90whp(software upgrade)
Better throttle response and faster turbo spool up times
We do NOT grind/polish our welds as some other manufacturers do. Grinding welds compromises the strength of the weld, and can lead to weld failure!
This product is for off-road use only or competition vehicle.
IT IS YOUR RESPONSIBILITY TO DETERMINE WHETHER YOUR AUTOMOBILE OR ANY ALTERATIONS MADE IN CONNECTION WITH THIS ITEM ARE LEGAL IN ANY STATE(S) IN WHICH THE AUTOMOBILE WILL BE OPERATED.