Assembly possible in our workshop, please contact us.

Large volume HJS metal catalytic converters, 130mm. 200CPSI.

Strong reduction in exhaust back pressure, optimal exhaust gas flow, impressive increase in performance, perfect exhaust gas purification efficiency, lower heat load on the engine due to the reduced exhaust back pressure.

ATTENTION: When installing the turbo downpipes with or without a catalytic converter, the engine control unit must be reprogrammed/adapted in order to avoid a boost pressure error entry (Check Engine Light) in the engine control unit.

In general, 105mm downpipes are installed on EURO5 vehicles (but to be absolutely on the safe side, we always recommend having this checked at the BMW dealer (ETK)
using your specific VIN number ).

Exhaust pipe from turbo 18 32 8 603 875 or 18 32 76 02 269 (was replaced)
sealing ring turbo outlet 18 30 755 36 01
clamp 11 65 762 05 08