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Sinister Diesel - Dodge Cummins
There is no better place to find high performance diesel parts and accessories for your Dodge Cummins truck than Sinister Diesel. Whether you’re looking for increased performance from your engine, better fuel economy, or some eye-catching style, you’ll find what you’re looking for within our extensive inventory. In the categories below, you’ll find that we offer an incredible selection of diesel performance products including cold air intakes, turbo kits, and plug-in tuners; replacement parts like our improved EGR coolers, diesel fuel lift pumps; along with all the seals your Dodge Cummins truck could need. We even carry the filters, fluids, and tools you need to get the job done right.
If you’d like to talk to one of our diesel experts about finding the parts that are right for your specific diesel truck, just give us a call, send an email, or chat with us live on our website. We’ll make sure you get exactly what you need so that your Dodge Cummins truck can keep rolling for miles to come.
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To get the best performance from your Dodge Cummins diesel, your engine needs to be fed the coolest, densest air in the smoothest way possible. Sinister Diesel can help you find the best Cummins...More Details »
On medium and heavy-duty diesel trucks, Coolant Filtration Systems and heavy-duty Oil Filtration Systems are a necessity to meet the durability expectations of those engines. But, fluid filtration...More Details »
Up to 50% of the exhaust from your Dodge Cummins engine is recirculated back into the intake through the factory EGR cooler to help reduce emissions during normal engine operation. But the stock...More Details »
Timely maintenance is key to keeping your Cummins-powered Dodge truck running at peak efficiency and working for you. But years of hard work and high performance can take their toll and sometimes a...More Details »
Improve the Look
Whether you want to replace your Cummins’ full exhaust system or just make improvements one section at a time, Sinister Diesel has what you need. From the headers down to the...More Details »
The diesel injectors inside a modern Cummins engine are reliable and tough. But over time and hundreds of thousands of miles, they can become worn and weak.
Cummins Diesel Injectors from Sinister...More Details »
The intercooler and charge piping system in your Cummins-powered Dodge truck is massively important to the performance and power output of your truck. However, the stock intercooler and plumbing...More Details »
Once you start pushing your Cummins diesel truck past its original power levels, an aftermarket Fuel Lift Pump is often needed to help you maintain proper fuel supply. The diesel injection pumps...More Details »
Sinister Diesel has done all the hard work for you and assembled performance packages from our favorite products. Our Cummins performance packages and maintenance kits make it easy to complete some...More Details »
Using all the horsepower and torque you have at your disposal in your Dodge Cummins can be very difficult unless you can send it to the wheels. A stock transmission is rarely up to the task of...More Details »
Performance Diesel Tuners for Your Dodge Cummins
Getting extra performance from your Cummins diesel has never been simpler than with a plug- in performance tuner. Our diesel tuners give you the...More Details »
Choosing the right turbo or twin turbo kit is one of the most misunderstood technical aspects of high-performance Cummins turbo diesel tuning. By pushing enough fuel into your engine, you can...More Details »
