Downpipe Catless for BMW F20 F21 M135I, F22 F53 M235i, F30 F31 F34 335i, F32 F33 F36 435i N55B30 up to 06/2013

- Catless Downpipe for BMW F20 F21 M135I, F22 F23 M235i, F30 F31 F34 335i, F32 F33 F36 435i N55B30

Description:

The ø 76mm downpipe significantly reduces backpressure, relieving the turbo which in turn results in more power and lower exhaust temperatures. The post-cat sensor needs to be reprogrammed out. The downpipe is made of stainless steel except for the flanges, which are made of steel to prevent warping and thus preventing leaks. The flange surfaces are planed. There are 2 welded lambda probe connections M18x1.5mm.

Compatible with:

- BMW M135i F20 Five-door 235KW/320HP Engine code: N55B30 until 06/2013

- BMW M235i F22 Coupe 240KW/326HP Engine code: N55B30 until 06/2013

- BMW 335i F30 Sedan 225KW/306HP Engine code: N55B30 until 06/2013

- BMW 435i F32 Coupe 225KW/306HP Engine code: N55B30 until 06/2013

Registration:

For an individual approval according to §21 StVZO, please consult your TÜV inspector.
 

Please note that the installation of this item constitutes a modification by which the vehicles operating license according to the StVZO expires. Not allowed for use in public road traffic.