Flowmaster 817895 American Thunder Cat-back Exhaust System 19-22 Chevrolet Silverado/GMC Sierra 1500
The new Flowmaster® American Thunder® cat-back exhaust system for the 2019-2022 GM 1500 (new body style) trucks with 5.3L engine is perfect for the person looking for an aggressive sound level outside the truck, with a moderate interior tone and the performance benefits you would expect from Flowmaster. This emissions-legal bolt-on system fits all Crew Cab and Double Cab models with 5.5 and 6.5-ft long beds with factory dual exhaust option. Features include flex joint, mandrel-bent 3.00-inch stainless steel tubing flowing into a Super 40® Series muffler, dual 2.50-inch mandrel-bent stainless tailpipes that are finished off with quad 4.00-inch black ceramic coated stainless steel tips exiting out under the factory exhaust bezels. Designed for an easy fit, this system includes all necessary parts and hardware for an easy at home installation. Notes: Fits 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500 Crew Cab and Double Cab models with 5.3L engine. Fits models with 5.5 and 6.5-ft long beds with factory dual exhaust option.
Features:
- Large 4.00-inch Black Ceramic Coated Stainless Quad Tips
- Moderate Interior with Aggressive Exterior Tone
- Uses the Factory Hanger Locations
- Large Volume Super 40 Muffler
- Stainless Steel Construction
- Lifetime Limited Warranty
- Easy Installation
Sound Level | Aggressive/Moderate |
Submodel | 5.3L V8 Gas |
Series | American Thunder |
Note | 2019-2021 (New body) Chevrolet Silverado 1500/GMC Sierra 1500 with 5.3L engine. (See applications below) |
Note | Does Not fit 2019 LD/classic body style or trucks with factory single exhaust system. |
Auto | 2020 Chevrolet Silverado 1500, 2020 GMC Sierra 1500, 2021 Chevrolet Silverado 1500, 2021 GMC Sierra 1500, 2019 Chevrolet Silverado 1500 New Model, 2019 GMC Sierra 1500 New Model, 2022 Chevrolet Silverado 1500, 2022 GMC Sierra 1500 |
Submodel | SSV, SLT, High Country, LT, LTZ, RST, WT, Base, Denali, Elevation, SLE, AT4, Custom, Custom Trail Boss, LT Trail Boss |
Brand | Flowmaster |
Dual/Single | Dual |
Box Weight | 66.5 lbs |
Box Length | 62.75 in |
Box Width | 18.5 in |
Box Height | 14.5 in |
Material | 409 Stainless Steel |
Width | 18.5 |
Flowmaster 817895 American Thunder Cat-back Exhaust System 19-22 Chevrolet Silverado/GMC Sierra 1500
Sound Level | Aggressive/Moderate |
Submodel | 5.3L V8 Gas |
Series | American Thunder |
Note | 2019-2021 (New body) Chevrolet Silverado 1500/GMC Sierra 1500 with 5.3L engine. (See applications below) |
Note | Does Not fit 2019 LD/classic body style or trucks with factory single exhaust system. |
Auto | 2020 Chevrolet Silverado 1500, 2020 GMC Sierra 1500, 2021 Chevrolet Silverado 1500, 2021 GMC Sierra 1500, 2019 Chevrolet Silverado 1500 New Model, 2019 GMC Sierra 1500 New Model, 2022 Chevrolet Silverado 1500, 2022 GMC Sierra 1500 |
Submodel | SSV, SLT, High Country, LT, LTZ, RST, WT, Base, Denali, Elevation, SLE, AT4, Custom, Custom Trail Boss, LT Trail Boss |
Brand | Flowmaster |
Dual/Single | Dual |
Box Weight | 66.5 lbs |
Box Length | 62.75 in |
Box Width | 18.5 in |
Box Height | 14.5 in |
Material | 409 Stainless Steel |
Width | 18.5 |