The Stainless Works long-tube header kit for the 2020 Ford GT500 is a 2.00-inch header assembly that replaces the factory manifolds and includes high-flow catalytic converters to address emissions requirements. Packaged as a vehicle-specific long-tube header solution, the kit integrates emissions hardware and is intended as a drop-in style replacement for 2020 GT500 installations that require high-flow cats.
Stainless Works 2020 Ford GT500 2 in Exhaust Headers With High-Flow Cats