This American Thunder system fits 2001-2006 GM Suburban, Avalanche and Yukon XL 1500 SUV's and increases the horsepower, torque and mileage of these popular trucks. The exhaust system is constructed from 16-gauge mandrel-bent stainless steel and has a flanged resonator assembly flowing into a specially tuned resonator and a Super 50 Series performance muffler producing a mild to moderate interior tone and a deep exterior sound. The dual 2.50-inch tailpipes exit out the side of the vehicle behind the rear tires and are finished off with large pair of 4.00-inch polished 304 stainless tips. All necessary parts and hardware are included for a great fitting installation and is covered by Limited Lifetime Warranty.
Features
- Includes Hangers and Hardware for an Easy Installation
- Moderate Exterior Exhaust Note with Mild Interior Tone
- Dual 4.00-inch Polished 304 Stainless Steel Tips
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Connects After Factory Catalytic Converter
- Super 50 Series Performance Muffler
- Includes Specially Tuned Resonator
- Uses the Factory Hanger Locations
- Performance Look of Duals
- Lifetime Limited Warranty
- Does Not Fit with Auto-Leveling Option
Specifications
| California Proposition 65 |
Yes |
| California Proposition 65 Chemical Name |
Nickel (Metallic) |
| California Proposition 65 Chemical Name |
Chromium (hexavalent compounds) |
| CARB (California) Compliant |
Yes |
| Catalytic Converter Included |
No |
| Catalytic Converter Quantity |
0 |
| Category |
Exhaust |
| Clamping Type |
Flat Band |
| Clamps Included |
Yes |
| Drive |
2WD |
| Drive |
4WD |
| Emission Code |
5 |
| Exhaust Series |
American Thunder |
| Exhaust Tip Color |
Silver |
| Exhaust Tip Connection |
Clamp-On |
| Exhaust Tip Cut |
Angled |
| Exhaust Tip Diameter |
4.00 IN |
| Exhaust Tip Edge |
Angle Cut |
| Exhaust Tip Finish |
Polished |
| Exhaust Tip Intercooled |
No |
| Exhaust Tip Length |
7.5 IN |
| Exhaust Tip Material |
304 Stainless Steel |
| Exhaust Tip Quantity |
2 |
| Exhaust Tip Resonated |
No |
| Exhaust Tip Shape |
Round |
| Exhaust Tip Wall |
Double Wall |
| Exit Style |
Dual Out Side |
| Finish |
Natural |
| Gasket Or Seal Included |
No |
| Grade Type |
Performance |
| Hangers Included |
Yes |
| Heat Shield Included |
No |
| Inlet Diameter |
3.00 IN |
| Inlet Type |
Flanged |
| Main Piping Diameter |
2.50 IN |
| Mounting Bracket Included |
Yes |
| Muffler Body Height |
5.00 IN |
| Muffler Body Length |
17.25 IN |
| Muffler Body Material |
409 Stainless Steel |
| Muffler Body Shape |
Oval |
About Flowmaster
Manufacturer of performance exhaust systems, mufflers, performance air intakes, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 4 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.