Ford F-450 Super Duty Sinister Diesel Fuel Return Kits

Ford Sinister Diesel Fuel Return Kits

Ford F-450 Super Duty View all Ford F-450 Super Duty Fuel Systems

IN STOCK - LOW SD-FUELREG-7.3 Sinister Diesel 99-03 Ford 7.3L (w/ Integrated Fuel Filter) Regulated Fuel Return Kit 1999-2003 Ford F-450 Super Duty XLT 1999-2003 Ford F-450 Super Duty XL 1999-2003 Ford F-450 Super Duty Lariat $1,129.99 Details

IN STOCK SD-FUELREG-6.0 Sinister Diesel 03-07 Ford 6.0L Regulated Fuel Return Kit 2004-2007 Ford F-450 Super Duty Lariat 2004-2007 Ford F-450 Super Duty XL 2004-2007 Ford F-450 Super Duty XLT $1,059.99 Details

Looking to upgrade your Ford F-450 Super Duty with a fuel system from Sinister Diesel? We carry a great variety of Sinister Diesel Fuel Return Kits and other fuel delivery performance parts for your Ford F-450 Super Duty.

We have 2 Sinister Diesel Fuel Return Kits available for Ford F-450 Super Duty models with free shipping to the Continental US 48 States.