Unleash the full performance potential of your Audi RS3, TT RS, or RS Q3 with the genuine Armytrix Stainless Steel Decatted Downpipe, engineered to maximize exhaust flow, reduce back pressure, and deliver significantly improved turbocharger performance with an aggressive motorsport-inspired exhaust note.
Manufactured from premium T304 stainless steel, this high-flow decatted downpipe replaces the restrictive factory catalytic converter, allowing exhaust gases to exit more efficiently. The result is faster turbo spool, sharper throttle response, increased horsepower potential, and improved engine responsiveness across the entire RPM range.
Featuring an integrated high-flow catalytic simulator, the Armytrix downpipe combines exceptional durability, corrosion resistance, and OEM-quality fitment. Precision manufacturing ensures reliable performance under both daily driving conditions and demanding track use.
Designed as a direct replacement for the factory downpipe, the system utilizes the original mounting points for straightforward installation with minimal modifications.
Compatible with selected Audi performance models, including:
- Audi RS3 Sportback (8V)
- Audi TT RS Coupe (8S)
- Audi TT RS Roadster (8S)
- Audi RS Q3
(Please verify vehicle compatibility before ordering.)
At Racebox, we proudly supply only genuine Armytrix performance products, delivering premium engineering, exceptional craftsmanship, and motorsport-inspired technology for Audi enthusiasts worldwide.
Benefits
- Genuine Armytrix Decatted Downpipe
- Premium T304 stainless steel construction
- High-flow exhaust design
- Reduced exhaust back pressure
- Faster turbocharger spool
- Improved throttle response
- Increased horsepower potential
- Enhanced exhaust flow
- Aggressive five-cylinder exhaust sound
- Integrated catalytic simulator
- Excellent corrosion resistance
- OEM-quality fitment
- Direct bolt-on installation
- Motorsport-inspired engineering
Specifications
Material | T304 Stainless Steel
Construction | High-Flow Decatted Downpipe
Fitment | Audi RS3, TT RS & RS Q3
Performance | Reduced Back Pressure & Improved Turbo Efficiency
Catalytic Converter | Removed (Decatted)
Catalytic Simulator | Integrated
Installation | Direct OEM Replacement
ECU Remapping | Recommended for Optimal Performance
Manufactured by | Armytrix
Distributed by | Racebox
Country of Origin | Taiwan
Upgrade your Audi RS3, TT RS, or RS Q3 with the genuine Armytrix Stainless Steel Decatted Downpipe and enjoy faster turbo response, improved exhaust flow, increased engine performance, and the premium engineering of Armytrix, available worldwide from Racebox.
