Sportsman XR-1 Muffler 2 1/2in In/Out x 12in Radiators Exhaust System - Sport -

Exhaust System - Sport - Cat-Back - 3 in Diameter - Dual Rear Exit - Dual 4 in Polished Tips - Stainless - Natural - GM LS-Series - GM Fullsize SUV 2021-22 - Kit

The colder water entering the intercooler then improves is efficiency and allows the intake air to be cooled by an additional 6° average across the RPM range compared to the stock unit

5 in Outlets - 18 x 9

The lid also provides for a completely sealed air box

Sportsman XR-1 Muffler 2 1/2in In/Out x 12in Radiators Exhaust System - Sport -Muffler XR 1 Sportsman 2. 5 in Center Inlet 2. 5 in Center Outlet 12 x 4. 25 x 7. 88 in Oval Body 17 in Long Stainless Natural Universal Each