3" SS Side Exit KST Cat-Back w/SS Tips. 2019-2020 GM Truck 5.3L.

Kooks Headers Verified independent store

→

THIS PART HAS BEEN DISCONTINUED BUT WE STILL HAVE REMAINING INVENTORY. THIS PART WILL BECOME UNAVAILABLE ONCE WE RUN OUT OF STOCK.2019-2020 GM 1500 Series 5.3L EcoTec3 V8/4.3L EcoT ec3 V6 trucks with 147.43" and 147.53" Wheelbase 2-3/4"(OEM) x 3" Stainless Steel Cat-Back Side-Exit Exhaust Connects to OEM connection point KST (Kooks Street Type) Muffler Polished Dual Tips exiting behind passenger side rear tire "Quiet" option when used with OEM manifolds and Cats Best Suited for use with Kooks Headers and Y-Pipe Fits Double Cab Trucks w/ Standard Box & Crew Cab Trucks w/ Short Box Show more