BMW OEM 4″ Downpipe gasket ring.
Original or OEM-grade BMW gasket ring for turbo downpipe flange. 4″ size fits in for example B48 examples. Recommended to renew when the joint is opened.
OEM Part number: 18307581970
Always check fitment for your car or contact our customer support for help.
VRSF Race downpipe for BMW X3/X4 35i models (F25/26) (N55-engine).
VRSF race downpipes for BMW N54 engine in all-wheel-drive 335xi model.
VRSF race downpipe for Toyota Supra GR 3.0L B58 engine.
VRSF ceramic coated downpipe to improve the exhaust gas flow in tuned N55 engine.
