American Thunder Cat-Back Exhaust System Fits 2022-2025 Toyota Tundra 3.4-Liter, Cat-Back, Dual Out Rear/Side Exit, American Thunder Stainless Steel Exhaust System Flowmaster cUyJq~ 2007 – 2023 Freighliner Sprinter

2007 – 2023 Freighliner Sprinter 3500 4WD Stripped Chassis

the Track Edition cannot be returned for sound reasons--you've been warned

Requires Adaptive Cruise Control relocation bracket for adaptive cruise control equipped vehicles

dongle can be removed from the vehicle once the tune is loaded if desired

bigger tires

American Thunder Cat-Back Exhaust System Fits 2022-2025 Toyota Tundra 3.4-Liter, Cat-Back, Dual Out Rear/Side Exit, American Thunder Stainless Steel Exhaust System Flowmaster cUyJq~ 2007 – 2023 Freighliner SprinterThis Flowmaster American Thunder cat back exhaust system for the 2022 2025 Toyota Tundra with the 3. 4 liter engine is manufactured using durable 409 stainless steel throughout and features 2. 5 inch mandrel bent pipes for better exhaust gas flow. A 50 HD series muffler is used for maximum performance and delivers a moderate sound inside and out. This system offers dual out the rear or side exit options with 3. 5 inch polished stainless steel tips for