GDP Downpipe Back Exhaust - Single (2011-2024 Ford 6.7L F250/F350 Powerstroke)

Built to Last: Constructed from heavy-duty 16 gauge T409 stainless steel for maximum durability. Mandrel-bent for a perfect fit and improved airflow. Improved flanges ensure a leak-free connection. Effortless Installation: With included clamps and pre-welded contour bends. TorcTite® clamps provide a secure and rattle-free connection. Performance Gains: Expect a noticeable boost in horsepower and torque. Lower Exhaust Gas Temperatures (EGTs) for improved engine health. Hear the difference! GDP performance exhaust delivers a throatier sound. Fitment: Fits most 11-24 F250/F350 pickups with automatic transmissions (Does not fit Regular Cab) Note: 2017+ models with optional hitch prep package may require modifications. 2023-2024 Trucks require 155-01404 downpipe Important Disclaimer: This product requires aftermarket tuning and is intended for off-road competition use only. Installation on emission-controlled vehicles may violate regulations. Please check your local laws befor