BMW F10 535d N57 3" Downpipe
OFF ROAD USE ONLY
Catalyst configuration: Choose the non-catted setup or add a genuine GESI diesel oxidation catalyst (DOC) for $300. The DOC is integrated into the selected downpipe configuration.
Emissions note: The GESI DOC is not a replacement for the factory diesel particulate filter (DPF), SCR/DEF system, or any other required emissions equipment. Vehicle legality and emissions compliance depend on the complete installation and applicable laws.
The Kassel Performance BMW F10 535d N57 downpipe is a 3" stainless steel replacement downpipe designed for off-road performance applications. It replaces the factory DPF section while retaining the remaining factory exhaust layout.
Fits:
- 2014–2016 BMW F10 535d
- 2014–2016 BMW F10 535d xDrive
- 2014–2016 BMW 740d / 740Ld where applicable
Built from 304 stainless steel with 304 stainless flanges and bungs. TIG welded by hand in the USA.
Includes required hardware and OE-style exhaust gasket. Stage 2 calibration is required for proper operation.
Remote tuning requires a Windows computer, internet connection, and ENET-to-OBD cable.
