Resonated (Quieter) Cat-Back Exhaust System with Polished Tips s4b9 offering a longer life and

offering a longer life and superior thermal resistance

and we have now collated the performance results

and an AEMnet (CANbus) output for data logging

2mm pipework and fits from the catalytic converter section to before the rear box replacing the whole centre section

Resonated (Quieter) Cat-Back Exhaust System with Polished Tips s4b9 offering a longer life andOur 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