Fits 2019-2025 GM 1500 2.7-Liter Cat-Back, Dual Side Exit, Stainless Steel Exhaust System
This Flowmaster® Flow FX® cat-back exhaust system for the 2019-2025 GM 1500 trucks with the 2.7-liter turbo engine and a 147-inch or 157-inch wheelbase. This system is manufactured using durable 409 stainless steel throughout and features single 3.50-inch to dual 2.50-inch mandrel bent pipes for better exhaust gas flow, and a Flow FX "straight-through" muffler is used for a moderate sound level and maximum performance. Maximum increases on the dyno revealed +9 hp and +12 lb-ft at the rear wheels. This system exits out both sides, behind the rear wheels with 4.50-inch black ceramic tips for added style and a custom look. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.
- Max increases of up to 9 hp and 12 lb-ft over the stock exhaust at the rear wheels
- Single 3.50-inch to dual 2.50-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability
- 4.50-inch black ceramic coated tips add a custom look to the truck
- Includes complete hardware and factory styled hangers in the stock locations for an easy installation
- FlowFX “straight through” performance muffler delivers a deep, moderate performance tone and improves exhaust flow
Information:
2019-2025 GM 1500 trucks with 2.7-liter engines. Fits 2 & 4-wheel drive, 147-inch and 157-inch Wheelbases.
Application Summary:
| Year |
Make/Model |
| 2019-2025 |
Chevrolet Silverado 1500 |
| 2022 |
Chevrolet Silverado 1500 LTD |
| 2019-2025 |
GMC Sierra 1500 |
| 2022 |
GMC Sierra 1500 Limited |
| Attributes |
| Brand |
Flowmaster |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Catalytic Converter Quantity |
Not Included |
| Category |
Exhaust, Exhaust |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| Exhaust Series |
FlowFX, FlowFX |
| Exhaust System Kit Type |
Cat-Back, Cat-Back |
| Exhaust Type |
Cat-Back |
| Exit Position |
Dual Side, DOS |
| GTIN |
00090127615546 |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Inlet Inside Diameter |
3.500 in. |
| Life Cycle Status Code |
Available to Order |
| Main Piping Diameter |
2-1/2 |
| Material |
409 Stainless Steel, 409 Stainless Steel |
| Mount Type |
Uses Factory Hangers, Uses Factory Hangers |
| Muffler Body Length (in) |
18 |
| Muffler Color |
Natural, Silver |
| Muffler Inlet Diameter |
3.50, 3.50 |
| Muffler Inlet Diameter (in) |
3.00 |
| Muffler Inlet Location |
Centered, Center |
| Muffler Material |
409S Stainless Steel, 409 Stainless Steel |
| Muffler Outlet Diameter |
2.50, 2.63 |
| Muffler Outlet Diameter (in) |
3.00 |
| Muffler Outlet Location |
Dual Outlet, Dual |
| Muffler Overall Length |
24.00, 24.00 |
| Muffler Overall Length (in) |
24 |
| Muffler Part Number |
Kit Only, Kit Only |
| Muffler Series |
FlowFX, FlowFX |
| Muffler Shape |
Oval, Oval |
| NAFTA Preference Criterion Code |
B |
| Product Type |
Exhaust System, Exhaust System |
| SDR Required Flag |
N |
| Sale Category |
Exhaust |
| Single Dual |
Dual, Dual |
| Sound Level |
Moderate, Moderate |
| Sub Category |
Exhaust and Tail Pipes, Exhaust and Tail Pipes |
| System Type |
Cat-back, Cat-back |
| Tip Cut |
Angle, Angle |
| Tip Diameter |
4.500 in., 4.50 |
| Tip Edge Style |
Rolled, Rolled |
| Tip Finish |
Black Ceramic, Black Ceramic Coating |
| Tip Length |
11, 11.00 |
| Tip Logo |
Embossed, Embossed |
| Tip Material |
304 Stainless, 304 Stainless Steel |
| Tip Quantity |
2.00, 2.00 |
| Tip Style |
Single Wall, Single Wall |
| Tubing Diameter |
3.500 in., 2.50 |
| Tubing Diameter (in) |
2.50 |
| Tubing Material |
409S Stainless Steel, 409 Stainless Steel |
| Warning |
California Proposition 65, California Proposition 65 |
| part type |
Exhaust System Kit, Exhaust System Kit |
