Sinister Diesel Fuel Return Line for 2011-2019 Ford Powerstroke 6.7L SD-FRLK-FORD-11

Sinister Diesel is the leader in diesel performance parts. The Sinister Diesel parts, name, blue color and the logo are icons that represent quality, performance, technology and style. Sinister Diesel builds the best Diesel Performance Products for your Ford, Dodge, RAM, and GM Trucks. Sinister Diesel is the number one source for everything Diesel offering the widest selection of high quality parts all in one place. Whether its Diesel Racing Components, Exhaust Systems, Tuners, engine repair parts, upgraded EGR coolers, lighting, bumpers, grilles or suspension components, Sinister Diesel is here to provide you with the best customer experience.