Plug & Play Active Valve Control (AVC) is designed to give you more control over the valve functions on your vehicle. 


View More

Upgrade your vehicles performance with the Milltek Large Bore Downpipes & Hi-Flow HJS Cat for Audi B9/B9.5 RS4 & RS5. Milltek range of Hi-Flow Sports Cat Downpipes are manufactured using state of the art equipment and designed to imrpove gas flow and increase efficiency.

Requires Stage 2 ECU Software


View More

The Milltek Sport Road+ Cat Back Exhausts were developed as a balance between Non-Resonated & Resonated, these are most often recommended when upgrading to Turbo Back. 
View More

Enhance your Audi B9 RS5 Coupe performance and sound with the Milltek Non-Resonated Cat-Back Exhaust System. Crafted from premium 304L stainless steel, this system offers a direct replacement for the stock exhaust, delivering improved exhaust flow and an aggressive tone.
View More

Enhance your Audi B9 RS5 performance and sound with the Milltek Resonated Cat-Back Exhaust System. Crafted from premium 304L stainless steel, this system offers a direct replacement for the stock exhaust, delivering improved exhaust flow and an OE+ tone.

View More