Sinister Diesel - EGR Coolers & Components for Powerstroke

During every-day driving, up to 50% of your Powerstroke engine’s exhaust can be routed back through the intake by the factory EGR cooler to help cool the cylinders and reduce emissions. However, on most engines, the factory unit can be a weak point that can choke your engine or fail unexpectedly when you start pushing your engine hard.

EGR Coolers and EGR Delete Kits for Ford Powerstroke

If you need to upgrade or delete your stock EGR system, you don’t need to look any further than Sinister Diesel. For reliable, street-legal performance you can choose one of our fully TIG-welded EGR Coolers which are exact-fit replacements for the flawed factory-installed component. We also have you covered when you need a competitive edge at the track with a huge selection of EGR Delete Kits for Powerstroke diesels. You’ll be able to remove exhaust restrictions and unlock hidden power from your truck!

See The Sinister Diesel Difference

Check out the categories below to browse our selection of the best parts from top brands like Alliant Power, BD Diesel, and genuine parts from Ford. Plus find our very own Sinister Diesel EGR kits that are designed and manufactured right here in the USA and guaranteed by the Sinister Lifetime Warranty. If you need any assistance in choosing the right EGR Cooler or EGR Delete kit, or if you would like to talk to one of our diesel experts on staff, you can reach us by phone, email, or through the live chat on each page.