This Flowmaster Flow FX® cat-back exhaust system for the 2022-2026 Toyota Tundra trucks with the 3.4-liter engine is manufactured using durable 409 stainless steel throughout and features dual 2.50-inch dual inlet and 3.00-inch single exit mandrel bent pipes for better exhaust gas flow. A Flow FX "straight-through" muffler is used for a moderate sound level and maximum performance over the stock muffler. Dyno increases of 11 hp and 12 lbs-ft over stock measured at the rear wheels. This system exits out the side, behind the rear wheel with a 4.50-inch black ceramic tip for added style and a custom look. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's Lifetime Limited Warranty.

Manufacturer installation notes

2022-2026 Toyota Tundra trucks with 3.4-liter engines. Fits 2 & 4-wheel drive. Does not fit hybrid models.

Manufacturer-listed applications

Match the engine, body, trim and installation requirements. All qualifications shown for an application apply together. Where this part requires a modified or aftermarket assembly, the vehicle listing alone does not confirm compatibility with factory equipment.

Vehicle	Configuration and qualifications
2022–2026 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: 1794 Edition Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022–2026 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: Limited Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022–2026 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: Platinum Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022–2026 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: SR Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022–2026 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: SR5 Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: Limited TRD Off-Road Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: Platinum 1794 Edition Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: SR TRD Off-Road Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style
2022 Toyota Tundra	Engine: 3.4L V6 Quantity: 1 Application: Flowmaster FlowFX Cat-Back Exhaust System Submodel: SR5 TRD Off-Road Engine displacement (cu in): - Application notes: Black Ceramic Tip Finish, Does not fit hybrid models Qualification: Single Out Side Style