Fits 2014-2019* (*Classic body) GM Silverado/Sierra 1500 Crew Cab and Double Cab models with 5.3L engines. - Aggressive to moderate sound
Our new Flowmaster® Flow FX® cat-back exhaust system is manufactured using durable 409 stainless steel throughout and features a 3.00-inch inlet pipe leading to a single inlet/dual outlet Flow FX "straight-through" muffler for great sound and maximum performance. The dual 2.50-inch mandrel-bent tailpipes exit out the side at an angle behind the rear wheels directing exhaust away from your boat or travel trailer when towing. The system is finished off with a pair of large 4.50-inch diameter black ceramic coated 304S stainless steel tips, giving your truck a custom look that goes hand in hand with that deep performance Flow FX sound. The system uses all the existing factory hanger locations and includes an additional hanger to install the new left side tailpipe. Includes installation instructions and all necessary hardware for an easy installation that you can do at home. Notes: Fits 2/4wd models with 143.5 and 153-inch wheelbases and *2019 Classic body models.
- Large 4.5-inch Black Ceramic Coated Stainless Steel Tips
- FlowFX "straight-through" Performance Muffler
- Deep Powerful Tone Outside the Vehicle
- Uses the Factory Hanger Locations
- Full Stainless Steel Construction
- Clears the Factory Spare Tire
- Lifetime Limited Warranty
- Easy at Home Installation
- All Mandrel-bent Tubing
Information:
Does Not Fit Crew Cab 2WD with 2 Pc Driveshaft. Also fits 2019* Classic body models.
Application Summary:
| Year |
Make/Model |
| 2014-2018 |
Chevrolet Silverado 1500 |
| 2019 |
Chevrolet Silverado 1500 LD |
| 2014-2018 |
GMC Sierra 1500 |
| 2019 |
GMC Sierra 1500 Limited |
| Attributes |
| Brand |
Flowmaster, Flowmaster |
| Bullet Point #1 |
Deep Powerful Tone Inside and Outside the Vehicle |
| Bullet Point #2 |
Large 4.5 inch Black Ceramic Coated Stainless Tips |
| Bullet Point #3 |
Full Stainless Steel Construction |
| Bullet Point #4 |
Easy at Home Installation |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Catalytic Converter Included |
No, No |
| Catalytic Converter Quantity |
Not Included |
| Category |
Exhaust, Exhaust |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| Exhaust Series |
Flow FX, FlowFX |
| Exhaust System Kit Type |
Cat-Back, Cat-Back |
| Exhaust Tip Length |
11.00 |
| Exhaust Type |
Cat-Back |
| Exit Position |
Dual Out Side, Dual Side Exit |
| GTIN |
00700042038909 |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Heat Shield |
No, No |
| Heat Shield Attached |
No |
| Inlet Inside Diameter |
3.000 in. |
| Life Cycle Status Code |
Available to Order |
| Main Piping Diameter |
2-1/2 |
| Material |
409 Stainless Steel, 409S Stainless Steel |
| Mount Type |
Uses Factory Hangers, Uses Factory Hangers |
| Muffler Body Height |
4.00 |
| Muffler Body Length |
18.000 in. |
| Muffler Body Length (in) |
18 |
| Muffler Body Material |
409S Stainless Steel |
| Muffler Body Shape |
Oval |
| Muffler Body Width |
9.00 |
| Muffler Color |
Natural, Silver |
| Muffler Count |
1 |
| Muffler Finish |
Brushed |
| Muffler Inlet Diameter |
3.000 in., 3.00 |
| Muffler Inlet Diameter (in) |
3 |
| Muffler Inlet Inside Diameter |
3.00 |
| Muffler Inlet Location |
Center, Centered |
| Muffler Inlet Outside Diameter |
3.13 |
| Muffler Material |
409S Stainless Steel, 409 Stainless Steel |
| Muffler Outlet Diameter |
2.500 in., 2.50 |
| Muffler Outlet Diameter (in) |
2.5 |
| Muffler Outlet Location |
Dual Outlet, Dual |
| Muffler Overall Length |
24.000 in., 24.00 |
| Muffler Overall Length (in) |
24 |
| Muffler Part Number |
Kit Only, Kit Only |
| Muffler Quantity |
1 |
| Muffler Series |
Flow FX, FlowFX |
| Muffler Shape |
Oval, Oval |
| Muffler Type |
Absorption |
| NAFTA Preference Criterion Code |
B |
| Product Type |
Exhaust Systems / Kits, Exhaust System |
| SDR Required Flag |
N |
| SDS Sheet Number |
N |
| Sale Category |
Exhaust |
| Series |
FlowFX Exhaust Kits |
| Single Dual |
Dual, Dual |
| Single or Dual |
Dual |
| Sound Level |
Moderate/Aggressive, Aggressive / Moderate |
| Sub Category |
Exhaust and Tail Pipes, Exhaust and Tail Pipes |
| Subcategory |
Cat-Back Exhaust Kits |
| System Type |
Cat Back, Cat-back |
| Tail Pipe Diameter |
3.000 in. |
| Tail Pipe Outlet Outside Diameter |
2.50 |
| Tip Cut |
Angle, Angle |
| Tip Diameter |
4.500 in., 4.50 |
| Tip Diameter (in) |
4.5 |
| Tip Edge Style |
Cut, Cut |
| Tip Finish |
Black Ceramic Coated, Black Ceramic |
| Tip Length |
11.000 in., 11.00 |
| Tip Length (in) |
11 |
| Tip Logo |
Embossed, Embossed |
| Tip Material |
304 Stainless Steel, 304 Stainless |
| Tip Quantity |
2, 2 |
| Tip Shape |
Round |
| Tip Style |
Single wall |
| Tip Type |
Single Wall |
| Tubing Diameter |
2.500 in., 2.50 |
| Tubing Diameter (IN) |
2.5 |
| Tubing Material |
409S Stainless Steel, 409 Stainless Steel |
| Warning |
California Proposition 65, California Proposition 65 |
| part type |
Exhaust System Kit, Exhaust System Kit |
