1999-2007* (*2007 Classic Only) Chevrolet Silverado, GMC Sierra 1500 with 4.8L or 5.3L engine - Aggressive sound
For the person who wants the aggressive look of a NASCAR race truck along with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.S.S. (Dual out same side) systems are the perfect choice. The American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. The exhaust system is constructed from 3.00-inch mandrel-bent aluminized steel tubing flowing into a Super 40 Series performance muffler for a deep powerful sound, then is finished off with dual 2.50-inch tailpipes and a pair of 3.00-inch polished stainless steel tips. Includes all necessary hardware, instructions and is covered by our 3-year Limited Warranty. Notes: Fits both 2/4 wheel drive models with standard cab/short bed configuration 119 inch wheelbase.
- Includes Hangers and Hardware for an Easy Installation
- Mandrel-bent 16-gauge Aluminized Steel Tubing
- Moderate to Aggressive Exterior Exhaust Tone
- Dual 3.00-inch Polished Stainless Steel Tips
- Dyno Tuned for Maximum Performance
- Super 40 Series Performance Muffler
- Uses the Factory Hanger Locations
- Quick and Easy Installation
Information:
Fits 1999-2007* (*2007 Classic Only) Chevrolet Silverado and GMC Sierra 1500 with 4.8L or 5.3L engine, fits 2/4 wheel drive models with standard cab/short bed configuration 119-inch wheelbase.
Application Summary:
| Year |
Make/Model |
| 1999-2006 |
Chevrolet Silverado 1500 |
| 2007 |
Chevrolet Silverado 1500 Classic |
| 1999-2006 |
GMC Sierra 1500 |
| 2007 |
GMC Sierra 1500 Classic |
| Attributes |
| 2WD/4WD |
2WD, 4WD |
| ASIN |
B000CEG2H4 |
| Brand |
Flowmaster, Flowmaster |
| Bullet Point #1 |
Mandrel bent 16 Gauge Tubing |
| Bullet Point #2 |
Aggressive Sound Exterior Exhaust Tone |
| Bullet Point #3 |
Includes hangers and hardware for easy installation |
| Bullet Point #4 |
Dyno tuned for maximum performance |
| CARB (California) Compliant |
Yes |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Catalytic Converter Included |
No |
| Catalytic Converter Quantity |
Not Included |
| Category |
Exhaust, Exhaust |
| Clamping Type |
Flat Band, Flat Band |
| Clamps Included |
Yes, Yes |
| Country of Origin (Primary) |
US |
| Drive |
4WD, 2WD |
| Emission Code |
5, 5 |
| Exhaust Series |
American Thunder, American Thunder |
| Exhaust System Kit Type |
Cat-Back |
| Exhaust Tip Diameter |
3.00, 3.00 |
| Exhaust Tip Finish |
Polished, Polished |
| Exhaust Tip Length |
12.875 |
| Exhaust Tip Material |
304 Stainless Steel, 304 Stainless Steel |
| Exhaust Tip Quantity |
2, 2 |
| Exhaust Type |
Single |
| Exit Position |
Dual Same Side, Dual Same Side Exit |
| Exit Style |
Straight |
| Finish |
Aluminized, Aluminized |
| GTIN |
00700042019687 |
| Gasket Or Seal Included |
No, No |
| Grade Type |
Performance, Performance |
| Hangers Included |
Yes, Yes |
| Harmonized Tariff Code (Schedule B) |
8708925000 |
| Hazardous Material Code |
N |
| Heat Shield |
No |
| Heat Shield Attached |
No |
| Heat Shield Included |
No, No |
| Inlet Diameter |
3.000 in., 3.00 |
| Inlet Diameter (in) |
3 |
| Inlet Inside Diameter |
2.500 in. |
| Inlet Inside Diameter (in.) |
2.5 |
| Inlet Size (in.) |
2.5 |
| Inlet Type |
Flanged, Flanged |
| Life Cycle Status Code |
Available to Order |
| Main Piping Diameter |
2-1/2 |
| Material |
Aluminized Steel |
| Mounting Bracket Included |
No, No |
| Muffler Body Height |
5.00 |
| Muffler Body Length |
10.00, 10.00 |
| Muffler Body Material |
Aluminized Steel, Aluminized Steel |
| Muffler Body Shape |
Oval, Oval |
| Muffler Body Width |
10.00 |
| Muffler Count |
1 |
| Muffler Flanged Inlet |
No, No |
| Muffler Flanged Outlet |
No, No |
| Muffler Included |
Yes |
| Muffler Inlet Inside Diameter |
3.00, 3.00 |
| Muffler Inlet Outside Diameter |
3.13, 3.13 |
| Muffler Outlet Quantity |
2, 2 |
| Muffler Part Number |
Kit Only, Kit Only |
| Muffler Quantity |
1, 1 |
| Muffler Series |
Super 40 Series, Super 40 Series |
| Muffler Type |
Chambered, Chambered |
| NAFTA Preference Criterion Code |
B |
| Outlet Diameter |
2.500 in., 2.50 |
| Outlet Diameter (in) |
2.5 |
| Outlet Outside Diameter |
2.500 in. |
| Outlet Outside Diameter (in.) |
2.5 |
| Outlet Size (in.) |
2.5 |
| Pipe Color |
Silver, Silver |
| Pipe Material |
Aluminized Steel, Aluminized Steel |
| Product Type |
Exhaust Systems / Kits, Exhaust System |
| SDR Required Flag |
N |
| SDS Sheet Number |
N |
| Series |
American Thunder Exhaust Systems |
| Single Dual |
Dual |
| Single or Dual |
Dual |
| Sound Level |
Aggressive, Aggressive |
| Spring Bolt Kit Included |
No, No |
| Sub Category |
Exhaust and Tail Pipes |
| Subcategory |
Cat-Back Exhaust Kits |
| System Type |
Cat Back, Cat-back |
| Tail Pipe Diameter |
2.500 in. |
| Tail Pipe Outlet Outside Diameter |
2.50 |
| Tail Pipe Quantity |
2, Dual |
| Tail Pipe Tapered Outlet |
No, No |
| Tip Diameter |
3.000 in., 3.00 |
| Tip Diameter (in) |
3 |
| Tip Diameter (in.) |
3 |
| Tip Quantity |
2 |
| Tip Shape |
Round |
| Tip Size |
3 in. |
| Tubing Diameter |
2.500 in., 2.50 |
| Tubing Diameter (in) |
2.5 |
| Type |
Cat-Back, Cat-Back |
| Valve Included |
No, No |
| Valve Type |
Not Applicable, Not Applicable |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty Time |
36 |
| part type |
Exhaust System, Exhaust System Kit |
