This Flowmaster American Thunder® cat-back exhaust system for the 2007-2009 Toyota Tundra trucks with the 5.7L engine is perfect for the person looking for a deep aggressive exterior sound with a moderate interior tone, and with all of the performance benefits that you would expect from Flowmaster®. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Sides) emissions-legal exhaust system features 16-gauge mandrel-bent aluminized steel tubing flowing into a specially designed 50™ Series Big Block performance muffler for a deep powerful sound. The dual 2.50-inch aluminized steel tailpipes which use the factory hanger locations for an easy installation, also include two choices for tailpipe exits, either behind the rear wheels, which is ideal for towing, or straight out the back under the rear bumper for a muscular look. The system is finished off with a pair of large 3.00-inch polished stainless steel tips and is covered by our 3-year Limited Warranty. The system includes all necessary parts and hardware for an easy installation you can do at home. Notes: Fits both 2/4 wheel drive models and all wheelbases built before 08/01/2008.
Features
- Includes Hangers and Hardware for an Easy Installation
- Mandrel-bent 16-gauge Aluminized Steel Tubing
- Connects After Factory Catalytic Converter
- 50 Series Big Block Performance Muffler
- 3.00-inch Polished Stainless Steel Tips
- Uses the Factory Hanger Locations
- Moderate Exterior Exhaust Tone
- Quick and Easy Installation
- 3-year Limited Warranty
- Multiple Tailpipe Exits
Specifications
| California Proposition 65 |
Yes |
| California Proposition 65 Chemical Name |
Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name |
Nickel (Metallic) |
| CARB (California) Compliant |
Yes |
| Catalytic Converter Included |
No |
| Catalytic Converter Quantity |
0 |
| Category |
Exhaust |
| Clamps Included |
Yes |
| Drive |
4WD |
| Drive |
2WD |
| Emission Code |
5 |
| Exhaust Series |
American Thunder |
| Exhaust Tip Diameter |
3.00 IN |
| Exhaust Tip Quantity |
2 |
| Exit Style |
Dual Out Side |
| Exit Style |
Dual Out Rear |
| Finish |
Aluminized |
| Grade Type |
Performance |
| Hangers Included |
Yes |
| Heat Shield Included |
No |
| Inlet Diameter |
2.50 IN |
| Main Piping Diameter |
2.50 IN |
| Muffler Body Material |
Aluminized Steel |
| Muffler Included |
Yes |
| Muffler Inlet Location |
Dual |
| Muffler Part Number |
Kit Only |
| Muffler Quantity |
1 |
| Muffler Series |
50 Series Big Block |
| part type |
Exhaust System |
| Pipe Color |
Silver |
| Pipe Material |
Aluminized Steel |
| Product Type |
Exhaust System |
| Sound Level |
Aggressive / Moderate |
| Tail Pipe Outlet Outside Diameter |
2.50 IN |
| Tail Pipe Quantity |
Dual |
| Type |
Cat-Back |
| Warning |
California Proposition 65 |
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.
