The Wagner Tuning downpipe kit is suitable for the following vehicles with N20 engines:
BMW 125i F20 / F21
BMW 220i F22 / F23
BMW 228i F22 / F23
BMW 320i (x) F30 / F31 / F34
BMW 328i (x) F30 / F31 / F34
BMW 420i F32 / F33
BMW 428i (x) F32 / F33 / F36
Features the following features:
Diameter 76 mm
Completely made of high-quality stainless steel 1.4301 (SS304)
2 lambda probe connections
CAD-designed without main catalytic converter
100% perfect fit, simply replace a standard part
Less thermal load on the turbocharger, more power thanks to the reduction in dynamic pressure
Diameter 105 mm
Significantly more torque
Not permitted in the STVO area.
The software data status should be adapted to avoid error codes being output in the DME.
