BMW G20 M340i & G22 M440i - Cat-back Fits to OE Trims Make_Mini To restore that lost power

To restore that lost power and eliminate the misfire

Twin Valved GPF Back Test Results - Sport mode: Engine at Idle: 61

The de-cat exhaust pipe is sold for motorsport and off road use only and will NOT be able to pass a UK MOT emissions test or police road side checks

Example of Mini Cooper S / JCW PPF Delete Sports Exhaust - Sound Comparison

Over the past few months

BMW G20 M340i & G22 M440i - Cat-back Fits to OE Trims Make_Mini To restore that lost powerOur range of Cat Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and or add a more suitably aggressive tone. All our products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat Back system