Stainless Works 15-18 Ford Mustang GT Factory Connect 2in Catted Headers - M152HCAT fits_1999-2003`Toyota`Crown All mounting hardware included for

All mounting hardware included for installation

tailored for American standard Tesla models

Each muffler assembly has single 4

If you can't hear them

HKS Airflow Less Adaptor GT-R

Stainless Works 15-18 Ford Mustang GT Factory Connect 2in Catted Headers - M152HCAT fits_1999-2003`Toyota`Crown All mounting hardware included for2015 18 Mustang GT 5. 0L long tube headers. Factory Connect. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3 8" thick flanges into 2" diameter primaries, 3" slip fit collectors with merge spike, then fitting into 3" high flow cats. That connects to your factory exhaust. Headers are fully TIG welded and back purged. Mill finish, These, are TIG welded for strength