Catted Downpipe A90 MKV Supra

The DS-1 is a precision-engineered hi-flow race catted 5” mandrel-bent stainless steel downpipe for 2020+ Supra. It is 3D computer designed to minimize bends and maximize flow while maintaining factory-like fitment.

• Faster turbo spool up, increased/much-deeper exhaust note, much improved throttle response
• Ultra-high flow 200 CPSI race catalytic converter
• True 5" (127mm) diameter catalyst for 56% less flow restriction and better emissions than 4" sports catalysts used by competitors
• T304 high-grade stainless steel
• TIG welded with chemical weld passivation for enhanced appearance and corrosion protection
• 3D computer design and flow simulation with minimized bends and gradual transitions for smooth airflow
• OEM-like fitment with factory O2 sensor functionality
• CNC flanges and precision laser-cut brackets

***We have thousands of miles on this catalytic converter with no CEL.***

20% Cancellation fee