Flow and Performance:
This Large Bore-HD exhaust system is 100% hand MIG-welded and Constructed from 4" mandrel-bent 409 stainless steel tubing for maximum flow. The smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. A mitered merge collector is also incorporated to eliminate dead space that can cause turbulence and hinder flow.
This system uses all factory mounting locations providing stability. Includes OE-style bayonet hangers which 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. Some cutting maybe required during install. Please see instruction sheet for Cab configuration for further details.
5" Angle-Cut Rolled Edge Polished Intercooled Clamp-On Tips:
Finishing off the exhaust are dual side exit 5" stainless steel intercooled clamp-on tips with a polished finish. A unique laser-cut aFe Power logo black powder-coated plate is riveted on for an aggressive style.
Standard Cab/Long Bed (141.6" Wheelbase)
Extended Cab/Short Bed (148" Wheelbase)
Extended Cab/Long Bed (164.2" Wheelbase)
Crew Cab/Long Bed (176" Wheelbase)
Crew Cab/Short Bed (159.8" Wheelbase)
This product does not require a CARB EO#
All aFe exhaust systems are engineered and manufactured in our Corona, California facility.