BMW M135i (F40) Cat Back Performance Exhaust

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Description

BMW M135i (F40) Cat Back Performance ExhaustRequires mandatory ECU reflash when fitted to PPF models. Fitment is for motorsport and off road use only. Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This BMW M135i performance exhaust is made in 3in 76. 2mm pipework and fits from the front catalyst section backwards (Cat back)

800rpm test: 86dB (+7

F33 and F36 models and attaches directly to the OEM fitting points of the M-Sport rear bumper

This Audi S3 saloon/sedan performance exhaust is made in 3"/76

Cat/GPF-Back (Resonated) Test Results:

Static Sound - Quad Exit Valved Boxed Rear Performance Exhaust

5mm pipework and fits from the primary catalyst to the centre exhaust section to replace the second standard catalyst

De-Cat is for off-road and motorsport use only)

Looking a lot slimmer

The styling of the system is finished off with either a refined twin 4" slash-cut tailpipe or for something a little different there is the option of a matte black finish on the same tailpipes

reduced weight and enhanced styling are the principles adopted to deliver an emotional experience from the moment you ignite the engine

Cobra Sport were keen to improve on the standard soundtrack

This cosmetic performance exhaust upgrade is focused on improving the styling of the 435D

Exchange/Return Notes