Flowmaster Flow FX Extreme Cat-Back Exhaust System for 2007-2021 Toyota Tundra
Part # 717983
- Flow FX Series performance muffler offers an aggressive to moderate sound level and increased performance
- 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
- Max dyno gains of 5 hp and 6 lb-ft of torque at the rear wheels
- 3.00-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
- Includes all necessary hardware for an at home installation
- Dump style exit allows for better ground clearance when in extreme off-road conditions
- Uses factory hanger locations for easy installation
- Lifetime Limited Warranty
Description
Flowmaster introduces our Flow FX Extreme stainless steel cat-back exhaust system for the 2007-2021 Toyota Tundra with the 4.7 or 5.7-liter engine. This system uses a Flow FX series muffler for an aggressive to moderate sound level and increased performance. 3.00-inch mandrel bent 409 stainless steel tubing allows for maximum exhaust flow and durability. The system has a turndown style, dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps improve ground clearance and departure angle when you are driving in more extreme off-road situations. This system produced max dyno gains of 5 hp and 6 lb-ft of torque at the rear wheels. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty
Specifications
| CARB (California) Compliant | Yes |
|---|---|
| Catalytic Converter Included | No |
| Catalytic Converter Quantity | 0 |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Exhaust Series | Flow FX |
| Exhaust Tip Color | Silver |
| Exhaust Tip Connection | Welded |
| Exhaust Tip Cut | Straight |
| Exhaust Tip Diameter | 3.00 in |
| Exhaust Tip Edge | Slash Cut |
| Exhaust Tip Finish | Natural |
| Exhaust Tip Intercooled | No |
| Exhaust Tip Material | 409 Stainless Steel |
| Exhaust Tip Quantity | 1 |
| Exhaust Tip Resonated | No |
| Exhaust Tip Shape | Round |
| Exhaust Tip Wall | Single Wall |
| Exit Style | Single Out Dump |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Inlet Type | Clamp-On |
| Main Piping Diameter | 3.00 in |
| Mount Type | Uses Factory Hangers |
| Mounting Bracket Included | No |
| UPC / GTIN | 00090127130599 |
| Warranty | Manufacturer's Limited Lifetime Warranty |
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2007 - 2009 | Toyota | Tundra | Base, Limited, SR5 | 4.7L V8, 5.7L V8 |
| 2010 | Toyota | Tundra | Base, Limited, Platinum, SR5 | 4.7L V8, 5.7L V8 |
| 2011 - 2012 | Toyota | Tundra | Base, Limited, SR5 | 5.7L V8 |
| 2013 | Toyota | Tundra | Base, Limited, Platinum, SR5 | 5.7L V8 |
| 2014 | Toyota | Tundra | 1794 Edition, Limited, Platinum, SR, SR5 | 5.7L V8 |
| 2015 - 2017 | Toyota | Tundra | 1794 Edition, Limited, Platinum, SR, SR5, TRD Pro | 5.7L V8 |
| 2018 | Toyota | Tundra | 1794, 1794 Edition, Limited, Platinum, SR, SR5 | 5.7L V8 |
| 2019 | Toyota | Tundra | 1794, 1794 Edition, Limited, Platinum, SR, SR5, TRD Pro | 5.7L V8 |
| 2020 | Toyota | Tundra | 1794, 1794 Edition, Base, Limited, Platinum, SR, SR5, TRD Off-Road, TRD Pro, TRD Sport | 5.7L V8 |
| 2021 | Toyota | Tundra | 1794, 1794 Edition, Base, Limited, Nightshade, Platinum, SR, SR5, TRD Off-Road, TRD Off-Road Premium, TRD Pro, TRD Sport Premium, Trail | 5.7L V8 |