Cobra Sport De-Cat Downpipe Performance Exhaust - BMW 540i (G30/G31) (2017-20) 1M (E82) the more boost you run

the more boost you run and the harder you drive

the BILSTEIN B6 delivers increased performance when demands are high

2018 326 2998 3 (F30

The DS25 is also designed to run efficiently all the way up to 250 bar in order to maximize the flow potential of upgraded DI injectors:

plunger depth

Cobra Sport De-Cat Downpipe Performance Exhaust - BMW 540i (G30/G31) (2017-20) 1M (E82) the more boost you runThis BMW 540i performance exhaust is made in 3. 5" 88. 9mm pipework and fits from the turbo to the centre exhaust to replace the standard catalyst. The de cat exhaust version is sold for motorsport and off road use only worldwide. The sports catalyst version replaces factory emissions devices and is not EC homologated. This may not meet current emission laws for road use in your territory. All relevant fittings and gaskets are supplied. EML lights may