Seat Leon ST Cupra 300 (GPF Models) - Cat-Back Exhaust System with Polished Quad GT-80 Trims - EC Approved Model_(8P) 2.0 TDI 2WD (5 Door) 2008-12 The free flowing 3" pipework

The free flowing 3" pipework and optimised exhaust technology opens up huge potential for M4 owners looking to increase power whilst also obtaining a pitch perfect exhaust tone"

This BMW M440i (G22) performance exhaust is made in 3"/76

Having driven both the resonated & non-resonated cat back system on a daily basis

this evaporative effect reduces air charge temps by as much as 100 degrees

Seat Leon Mk2

Seat Leon ST Cupra 300 (GPF Models) - Cat-Back Exhaust System with Polished Quad GT-80 Trims - EC Approved Model_(8P) 2.0 TDI 2WD (5 Door) 2008-12 The free flowing 3" pipeworkOur 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