Flow FX Cat-Back Exhaust System (BDXN-718100)

Max increases of up to 11 hp and 15 lb-ft over the stock exhaust at the rear wheels

3.50 to dual 3.00-inch mandrel bent 16-gauge 409 stainless steel tubing maximizes exhaust flow and improves durability

4.50-Inch black ceramic coated tips add a custom look to the truck

Includes complete hardware and factory styled hangers in the stock locations for an easy installation

FlowFX “straight through” performance muffler delivers a deep, aggressive to moderate performance tone and improves exhaust flow

This Flowmaster® Flow FX® cat-back exhaust system for the 2017-2024 Ford F250/F350 Super Duty trucks with the 6.2 or 7.3-liter engine is manufactured using durable 409 stainless steel throughout and features 3.5 to dual 3.0-inch mandrel bent pipes for better exhaust gas flow. A Flow FX "straight-through" muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed +11 hp and +15 lb-ft at the rear wheels. This system exits out both sides, behind the rear wheels with 4.50-inch black ceramic tips for added style and a custom look. The system uses al l 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.