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ModStock M3/M4 (S58) 2 into 1 Single MidPipe (See Disclaimer)

£1,200.00

Our Mid Pipe was specifically designed to eliminate the highly restrictive nature of the OEM S58 mid pipe – thus creating optimal exhaust flow and drastically improving performance and sound (OPF Delete Modules/coding required)

If installed by either us or an approved supplier we will guarantee this product for your length of ownership of the vehicle (not interchangeable of vehicles or owners)

(This product removes factory fitted emissions systems and is therefore not road legal, meaning this is strictly to be purchased for use off road)