Audi RS6/RS7 C8 & S8 - Large Bore Downpipe with Cat & GPF Delete - For OE Volkswagen > Golf > MK7.5 GTi (Performance Pack Models & Non OPF/GPF Equipped Models Only) > 2017 to 2018 The M3 development has been

The M3 development has been based around a valved turbo back exhaust with the addition of a primary de-cat (catalyst bypass) exhaust upgrade

Reminiscent of previous generations the Audi RS3 8Y attracts a breadth of attention from a diverse crowd of tuners and street cruisers alike

This exhaust makes the system louder as it removes the standard resonator and therefore

320d & 330d

Aiming to replicate this success

Audi RS6/RS7 C8 & S8 - Large Bore Downpipe with Cat & GPF Delete - For OE Volkswagen > Golf > MK7.5 GTi (Performance Pack Models & Non OPF/GPF Equipped Models Only) > 2017 to 2018 The M3 development has beenMilltek 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