Airtec Motorsport De-cat Downpipe for Bmw B58 Engine Option(S):ATEXHBMW1 Racingline Performance 'Oversock' for R600

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Fine tune and change your driving settings on the fly with the bluetooth version and free app

Please note Electric Orange

But we aren’t stopping there

Airtec Motorsport De-cat Downpipe for Bmw B58 Engine Option(S):ATEXHBMW1 Racingline Performance 'Oversock' for R600TECHNICAL DATA AIRTEC Motorsport De Cat Downpipe for BMW B58 Engine By removing the original restrictive catalytic converter located within the factory OEM downpipe, back pressure is hugely reduced, which in return means faster response, increased power and a more aggressive exhaust note. Supplied with an adaptor to marry up to the original exhaust system, it also fits aftermarket systems, making it the a perfect solution to replace the OEM downpipe.