How does the SwitchPath system change the sound?

The SwitchPath system uses valves that are controlled by your car's ECU. When the valves are closed, you get a more subdued sound suitable for daily driving. When they are open, the exhaust note becomes more aggressive and louder, with signature AWE burbles.

Does this exhaust require any modifications for installation?

No, this is a direct bolt-on cat-back exhaust system. It is designed to fit the factory mounting points and connections, making installation straightforward.

What is the warranty on this AWE Tuning exhaust?

AWE Tuning offers a lifetime warranty on the exhaust system itself, covering the stainless steel construction. The finish on the Diamond Black tips has a one-year warranty.

AWE Tuning 18-19 Audi TT RS 2.5L Turbo Coupe 8S/MK3 SwitchPath Exhaust w/Diamond Black RS-Style Tips

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AWE Tuning

AWE Tuning 18-19 Audi TT RS 2.5L Turbo Coupe 8S/MK3 SwitchPath Exhaust w/Diamond Black RS-Style Tips

Name: AWE Tuning 18-19 Audi TT RS 2.5L Turbo Coupe 8S/MK3 SwitchPath Exhaust w/Diamond Black RS-Style Tips
Brand: AWE Tuning
Price: 2713.27 USD
Availability: InStock

$2713.27

AWE Tuning SwitchPath Exhaust for 2018-2022 Audi TT RS Quattro. Retains factory valve control for two distinct sound profiles.

Key Features

Direct fit — verified for 2018-2022 Audi TT RS Quattro
SwitchPath™ Exhaust — Retains factory valve behavior and ECU control for two distinct sound modes.
T304L Stainless Steel — Handcrafted from U.S.-sourced .065” wall tubing for durability and corrosion resistance.
Performance Tuning — 5-cylinder specific design with smooth, CNC mandrel-bent 3” and 2.5” piping maximizes flow.
RS-Style Tips — Includes Diamond Black 180mm oval tips with stamped AWE logo.
Weight Savings — Reduces weight by 28.5 lbs compared to the stock exhaust system.

Fits this vehicle

Audi TT RS Quattro 2018-2022

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Product Details

Already running a performance tune? This AWE Tuning SwitchPath Exhaust is the next piece for your 2018-2022 Audi TT RS Quattro. It's a cat-back system designed to give you two distinct sound profiles, controlled by the factory exhaust button in your cabin. You get a quieter tone for daily driving and a more aggressive, signature AWE sound when you want it.

This system is handcrafted from U.S.-sourced T304L stainless steel with smooth, CNC mandrel bends. The 3-inch and 2.5-inch piping is specifically tuned for the 5-cylinder engine. It works with the car's ECU to manage the valves based on throttle input, engine speed, and Drive Select mode, so it behaves just like the stock system, only better.