Downpipe for BMW B46 F22/F23/F30/F31/F32/F33/F34/F36 2.0L 2016+ Catless

Tube diameter -4" (102mm)

Inlet diameter - 102mm

Pipe diameter at joint with centre section  78mm

Mounting flange: OEM

The downpipe is equipped with the following connections:

tree socket for the lambda probe

one sockets for temperature sensor

Used to replace a factory fitted DPF and after its installation exhaust system is unblocked and that noticeably improves the "bottom" of the engine. The so-called turbo hole effect disappears and power and torque increases.

Compare to similar products, our downpipes are made of high-grade stainless steel SS201 with a thicker wall (1.5 mm - competitive products have a wall of 1.2 mm which can crack or warp)

Downpipe for : 

BMW 230i/230ix(F22/F23) 2016+ 2.0L (turbo) B46

BMW 320i/330i/330ix GT /330e (F30/31/34) 2016+ L4-2.0L (turbo) B46

BMW 330i/e (G20) 2019+ 2.0L (turbo) B46

BMW 430i/430ix(F32/F33/F36) 2016+ 2.0L (turbo) B46

BMW 530i/530ix/530e/ex(G30) 2017+ 2.0L (turbo) B46

BMW X3 30i (G01) 2018+ X4 30i (G02) 2019+ 2.0L (turbo) B46