• made out of high quality stainless steel 1.4301 (SS304)
• 100% perfect fit, replace OEM
• less thermal load on the turbocharger
• more power by reducing back pressure
• significantly more torque
• catless*
• connection diameter 105mm

*Off-road use only unless catalyst fitted in exhaust mid-section.
Removal of all catalytic converters will almost invariably make your vehicle illegal for use on a public road.
ECU will need to be coded to avoid engine management light errors.

We also highly recommend to replace the downpipe to turbo gasket when installing the catless downpipe.

This Wagner Tuning BMW F-Series N55 Catless Downpipe is suitable for the following vehicles.

The Downpipe-Kit fits in to:

BMW M135i F20 / F21 till 06/2013
BMW 335i(x) F30 / F31 / F34 till 06/2013
BMW 435i(x) F32 / F33 till 06/2013

Replacement for OEM BMW Part# 18328603875

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

500001014

Manufactured by

Wagner

Warranty

2 Years Manufacturer Warranty