Give your 2017-2018 Ford 6.7L Powerstroke maximum exhaust flow with the AFE 49-43093 Large Bore HD 5" Downpipe-Back Race Exhaust System. Featuring a 5" stainless steel construction, this kit features a free-flowing performance muffler, along with high-quality band clamps and OE style bayonet hangers for an easy bolt-on installation.
High Flow 409 Stainless Steel Muffler:
This 409 stainless steel performance muffler is designed to provide a deep, throaty, powerful sound on acceleration, but maintain a smooth sound at idle. This muffler is constructed of brushed finished 409 stainless steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow. You will see increased performance and improved throttle response over the factory exhaust. Also featuring a stamped aFe POWER logo for an aggressive style. Muffler Specifications: 5" Center Inlet /Outlet, 8" Round x 24" L Body Diameter.
OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time.
Flow and Performance:
This Large Bore-HD exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs.
- Downpipe-Back Exhaust System
- High-Flow Stainless Steel Muffler
- Mandrel-Bent For Maximum Flow
- 5" T409 Stainless Steel Construction
Extended Cab/Short Bed, 6.6 ft. Bed, 143.5 Wheelbase
Crew Cab/Short Bed, 6.6 ft. Bed, 153.7 Wheelbase
Extended Cab/Long Bed, 8 ft. Bed, 158.1 Wheelbase
Crew Cab/Long Bed, 8 ft. Bed, 167.7 Wheelbase
49-43093 - No Exhaust Tip
49-43093-P - Polished Exhaust Tip
49-43093-B - Black Exhaust Tip
All Crew & Extended Cabs applies to Ford F-250/350 Pickups. This system is not intended for use on Cab & Chassis models. This free-flow race exhaust system requires the use of an aftermarket performance programmer with off-road tuning.