Flowmaster 718100 Flowfx Cat-Back Exhaust System
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This Flowmaster[R) FlowFX[R] cat-back exhaust system for the 2017-2022 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 in. mandrel bent pipes for better exhaust gas flow. A FlowFX straight-through muffler is used for an aggressive to moderate sound level and maximum performance. Maximum increases on the dyno revealed plus 11 hp and plus 15 lb-ft at the rear wheels. This system exits out both sides, behind the rear wheels with 4.50 in. black ceramic tips 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.