Adding an Stage 2 ECU Tune and IE Downpipe to your Audi RS3 or TTRS is the ultimate choice power adder on the stock turbo & engine!

Offering an aggressive and unique motorsport sound from your 5 cylinder turbo engine with complete unrestricted air flow for unmatched maximum power.

Enjoy proven performance gains and leading features such as bolt-on direct fit install, long-life construction, cast sections, and amazing sound.

Features:

• Required upgrade for Stage 2 power levels
• Unrestricted 3.5" minimum size tubing
• Bolt on fitment - no hassle, modifications, or poorly fitting parts
• Constructed of high-quality 304 stainless
• Thick cast & CNC machined turbo flanges for no leaks
• High-flow metal matrix 200 cell catalytic converter
• Reliable leak-free OEM style flex section
• Y-Pipe adapter available for stock catback

What's Included:

• Integrated Engineering Downpipe