Seat Leon Cupra K1 - Non-Resonated (Louder) Cat-Back Exhaust System with Single Polished Oval Tip Audi > A3 > 2.0T FSI 2WD 5 door Sportback > 2003 to 2012 Some vehicles sport two catalysts

Some vehicles sport two catalysts due to their dual pipe assembly

Maxton Design Rear Valance is not included - please purchase this directly from Maxton Design here

All in all these are certainly impressive results for this little car

Power testing of the completed Cobra Sport cat back system on the rolling road revealed an impressive +7

The Milltek Sport Particulate Filter-Back range is designed to compensate for the sound reducing qualities from the particulate filter and significantly improve the sound aesthetic of the exhaust system

Seat Leon Cupra K1 - Non-Resonated (Louder) Cat-Back Exhaust System with Single Polished Oval Tip Audi > A3 > 2.0T FSI 2WD 5 door Sportback > 2003 to 2012 Some vehicles sport two catalystsOur 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