This Wagner Tuning BMW E-Series N54 Catless Downpipe Kit is only suitable for the E82 135i Coupe, E82 1 Series M (1M), E88 135i Convertible, E90 335i Sedan, E91 335i Touring, E92 335i Coupe and E93 335i Convertible fitted with the N54 engine. This kit is a replacement for OEM BMW Part #18307553594 & #18307553595 (or #18307647042 & 18307647043 for 1 Series M).
- BMW 135i E82 / E88 (N54 Engine)
- BMW 1 Series M (1M) E82
- BMW 335(x)i E90 / E91 / E92 / E93 (N54 Engine)
Catless downpipes are designed for off-road use only. ECU tuning will be required to keep emissions fault codes and check engine lights from appearing.
Features
- 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
- Without catalytic converters
- 1:1 exchange with OEM Units with flex section
- True 70mm downpipes
Models - 1 Series / E82 / E88 (2007-2013) / 1 Series M (1M)
- 1 Series / E82 / E88 (2007-2013) / 135i N54
- 3 Series / E90 / E91 / E92 / E93 (2005-2013) / 335i N54