BMW E90/E92 M3 - Cat-Back Exhaust System with Quad Polished Trims Model_430i (G23) Covertible 20> Easy to install and wire

Easy to install and wire –power and data come from OBDII port using supplied connector

Interior sound example of MK7 VW Golf R (cat back system with resonated section)

5" aluminum induction tubing which features a CNC bent and welded support bracket

please check out the related items for the dual exit conversion

BMW E90/E92 M3 - Cat-Back Exhaust System with Quad Polished Trims Model_430i (G23) Covertible 20> Easy to install and wireOur 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