Confirmed Fit
AMS
AMS Performance Street Downpipe w/ GESI Catalytic Converter for 2020+ Toyota GR Supra A90
$1,599.95
Only 3 Left
Technical Data
Unlock sharper response and stronger power delivery from your GR Supra with the AMS Performance Street Downpipe featuring a high-quality GESI catalytic converter. Built to reduce restriction compared to the factory downpipe, it helps improve exhaust flow while maintaining a street-friendly setup focused on drivability and efficiency.
Key Features
- Designed for: 2020+ Toyota GR Supra A90
- GESI catalytic converter: performance-focused catalyst technology
- Mandrel-bent construction: smoother flow and consistent diameter
- Improved exhaust efficiency: helps reduce back pressure and support turbo performance
Vehicle Fitment
Check your vehicle details before ordering.
Benefits
- Faster turbo spool and improved throttle response
- Potential gains in horsepower and torque with supporting mods and tuning
- Street-oriented design balancing performance and emissions hardware
- Great upgrade path for tuned or bolt-on setups
Why Buy From Us
- NZ & AU focused: fast local support and straightforward ordering
- Genuine AMS parts: sourced from trusted suppliers
- Enthusiast-ready help: assistance checking specs before you buy
Fitment disclaimer: Vehicle fitment can vary by build date and specification—confirm compatibility before purchase.
Specifications
Finish
Industrial Grade
Material
High-Strength Composite
Rating
Performance++
Fitment Data
• Engineered for precision compatibility with high-performance builds.
• Tested under extreme mechanical stress for guaranteed structural integrity.
Use the Riot Vehicle Finder to verify exact sub-model compatibility.
Logistics center
30-Day Technical Return
Verified Riot Protection
Secure Global Transit
AMS Performance Street Downpipe w/ GESI Catalytic Converter for 2020+ Toyota GR Supra A90
$1,599.95