Flowmaster American Thunder Exhaust System - Cat-Back - 3" Diameter - Dual rear Exit - Dual 4" Black Ceramic Tips - Stainless - 5.3 L 31015R Mounting Panel

Mounting Panel

Subtract 22-1/2" from center to center of the chassis mounting distance to determine required tube length

Combine this with soft bushings that have massive amounts of deflection and you're left with poor performance

C20 Pickup

Head Mount

Flowmaster American Thunder Exhaust System - Cat-Back - 3" Diameter - Dual rear Exit - Dual 4" Black Ceramic Tips - Stainless - 5.3 L 31015R Mounting PanelDoes Not fit 2019 LD classic body style or trucks with factory single exhaust system. Max Dyno Gains of 15 hp and 19 lb. ft. of Torque Moderate Interior with Aggressive Exterior Tone Uses the Factory Hanger Locations Large Volume Super 40 Muffler Stainless Steel Construction Lifetime Limited Warranty Easy Installation Product Description: Exhaust System American Thunder Cat Back 3 in Diameter Dual rear Exit Dual 4 in Black Ceramic Tips Stainless