



Sinister Diesel EGR Cooler Install Kit for 2004–2007 Ford 6.0L Powerstroke
Keep your 6.0L Powerstroke’s EGR system in service with a direct-fit cooler built to replace the factory square-style unit. This Sinister Diesel kit pairs a stainless steel, TIG-welded EGR cooler with the installation parts you need, so your truck can get back to the road without hunting down gaskets and hardware separately.
Why choose this cooler?
- High-flow stainless steel tubing and TIG-welded construction replace the factory cooler’s narrow, brazed internal fins.
- Factory-matching fit for a direct drop-in replacement; the manufacturer says the intake manifold does not need to be removed.
- Pressure-tested construction and improved exhaust-gas flow, according to the manufacturer.
- The manufacturer states that it works with the stock Ford ECM and aftermarket performance chips or tuners.
What’s in the kit
- Sinister Diesel square-style 6.0L Powerstroke EGR cooler
- Intake gasket kit
- Water outlet connection hose
- Turbo bolt
- O-ring kit
Vehicle fitment
For 2004–2007 Ford F-250 and F-350 Super Duty and Ford Excursion models equipped with the 6.0L Powerstroke diesel engine. Check your truck’s engine and model year before ordering.
Sinister Diesel states this cooler is 50-state legal under CARB EO D-721. Verify the applicable certification for your vehicle and location.

