Milltek - Large Bore Downpipes with Catalysts Audi S7 4.0 TFSI C7 Quattro Sportback

Stand out with this incredible Milltek Large Bore Downpipes with Catalysts for your Audi S7 4.0 TFSI C7 Quattro Sportback. (Years: 2012 - 2018)

Requires Lambda extensions leads
Must be fitted with the Milltek Sport cat-back system
Requires a stage 2 ECU remap

Milltek Sport Large-Bore Downpipes are perfect when looking to improve both performance and sound. These downpipes are fabricated with a larger diameter than standard OEM parts, meaning that there is significantly more space for more gas to exit the engine and pass through, increasing efficiency.

Combined with our Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetic or we also remove the primary catalyst from the exhaust system to create more of a freer-flowing exhaust, allowing the engine to operate more efficiently and to increase performance.

All our performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. We believe in continuous evolution, and our research & development team work throughout the year to deliver the most in demand solutions to all your performance exhaust requirements. All of our products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

Fitting Guide:

Audi > S7 Sportback > C7 (2012 - 2018) > 4.0 TFSI Quattro S tronic