Upgraded EGR Cooler by Sinister Diesel®. The Sinister Diesel EGR Cooler looks and fits just like a stock product, the only thing missing: the factory EGR cooler problems. Weve taken the headaches out of EGR coolers by removing the factory material inside. To eliminate clogging, we replaced the factory material with stainless steel tubes that allow for better gas flow. This kit includes the EGR cooler, and the gaskets to keep everything sealed up. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.
Notes: This is a Race Only product that is to be used solely for competition. It cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. Shipping Restriction: CA, NY, ME
- High quality at an affordable price
- Expertly made from premium materials
- Built to match your exact requirements
From Sinister Diesel's own manufacturing company comes an Exhaust Gas Recirculation (EGR) cooler to replace your factory EGR cooler. By removing inefficient interior cooling fins and replacing them with high-flow stainless tubing, Sinister Diesel's EGR eliminates clogging and improves cooling. You'll love having an EGR cooler you won't have to replace several times over the life of your truck. Pick one up today!Sinister Diesel has designed it to install easily. This cooler looks and fits like your GM's stock EGR cooler, and fits in the same mounts. This cooler looks and fits like your GM's stock EGR cooler, and fits in the same mounts. Does not Require Complete Removal of Intake Manifold saving hours of install timeDirect Replacement of existing EGR CoolerPressure Tested TIG Welds Guaranteed not to LeakIncludes detailed Installation InstructionsFactory internal cooling tubes are replaced with stainless steel tubingWill not throw a Check Engine.
What do you get when a group of diesel, truck and 4x4 off-road enthusiasts get together with a dream of changing the automotive aftermarket industry? You get Sinister Diesel. Founders Brian George, Michael Mitchell and their whole team share a love of everything diesel. One afternoon, while working on Brian’s truck they thought of starting a new company. Sinister Diesel® actually started out as MKM Customs. So, why the switch to the Sinister name? It appeals to Brian and Mike because they feel it captures the spirit of the diesel lifestyle. “The spirit of diesel truckers is like our own,” Brian says. “A little bit rebel. Of course, we don’t all live a rebel lifestyle, but we all share that spirit. The name Sinister captures that sprit perfectly.”