Wagner Tuning BMW F-series B58 Downpipe Catted - 500001027BMW
Downpipe Kit with 200CPSI Racing catalyst for BMW M140i M240i 340i & 440i
- Made out of high quality stainless steel 1.4301 (SS304)
- Complete Ø3,5 and adapter for stock exhaust
- 200CPSI EU6 Racing Metal Catalytic Converter / optionally with HJS-catalyst (ECE approval) or without catalyst converter
- 100% perfect fit, replace OEM
- Less thermal load on the turbocharger
- More power by reducing back pressure
- Significantly more torque
*ECU Tuning Recommended
