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Sinister Diesel - Performance Packages for Duramax
Getting more performance from your GM Duramax diesel is easier than you might think. We’ve put together some of our favorite Duramax performance parts to make all-inclusive packages that take all the guesswork out of getting more from your Duramax-powered truck.
Sinister Diesel: Your Duramax Performance SpecialistsOur performance packages for Duramax-powered GM trucks give you everything you need in a single, easy and convenient kit. Pick one of our popular Duramax Power Packages that includes a cold air intake, a performance exhaust, and a plug-in diesel tuner so that your engine breathes better and burns fuel more efficiently.
The Sinister Diesel DifferenceWhen you order one of our comprehensive kits, you don’t just save yourself the time from researching, but also money. Our packages are designed to get you even more power for your buck than buying the performance parts separately. You also get the assurance that everything you need to finish the job is in the box and that every component will work together. And if you need any assistance in choosing the right kit for your maintenance needs, just give one of our knowledgeable diesel experts a call or send an email. Here at Sinister Diesel, we’ll help find the Performance Package or Rebuild Kit that’s right for you next project.
Browse Performance Packages for Duramax Products
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Sinister Diesel Assault Series™ 4" Exhaust Kit for Chevy Duramax 2001-2007 LB7/LLY/LBZ (Downpipe Back)
Description: Free Shipping
Item #: SD-466-01-AS
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