BMW M135i (F40) Venom Quad Exit M3 Style Race Box Delete Cat Back Performance Exhaust Caption Carbon Fibre Tailpipes This in turn causes accelerated

This in turn causes accelerated tyre wear

This performance exhaust is designed to fit 425d vehicles with the M-Sport bodykit with the addition of the interchangeable quad exit M4 Style lower rear panel

This means the modification is completely reversible

Dimensions - 402mmX171mm

BMW M135i (F40) Venom Quad Exit M3 Style Race Box Delete Cat Back Performance Exhaust Caption Carbon Fibre Tailpipes This in turn causes acceleratedRequires 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 quad tailpipe exhaust conversion (quad exit 4 tailpipes) BMW M135i performance exhaust is made in 3in 76. 2mm pipework and fits