2022-2026 Ram Cat-Back Exhaust Flowmaster Stainless Steel 1Inventory The patent pending twin pump

The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost

which in turn spins the supercharger ~9

8 V6 1978 - 1979 Buick Century 196/3

8L V6 1980 Pontiac Catalina   229/3

7L V8 1964 - 1967 Ford Ranch Wagon 289/4

2022-2026 Ram Cat-Back Exhaust Flowmaster Stainless Steel 1Inventory The patent pending twin pumpOverview: 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