BMW F87 M2 Comp - Large Bore Downpipe Pair with Hi-Flow Sports Catalysts (For Milltek Cat-Back) Audi > RS6 > C7 4.0 TFSI biturbo quattro inc Performance Edition > 2013 to 2018 This makes the catalyst freer-flowing

This makes the catalyst freer-flowing

- Nortech de-cat downpipe & secondary section

This unique bush has been designed to be fitted without subframe removal from the vehicle and avoids associated wheel alignment costs

2mm bore pipework and fits from the turbo to the centre section replacing the standard downpipe and GPF filter

The Milltek Sport Turbo-Back range offers performance enhancements for turbo charged vehicle owners looking to tune their vehicles

BMW F87 M2 Comp - Large Bore Downpipe Pair with Hi-Flow Sports Catalysts (For Milltek Cat-Back) Audi > RS6 > C7 4.0 TFSI biturbo quattro inc Performance Edition > 2013 to 2018 This makes the catalyst freer-flowingMilltek 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. All our