When shopping for your next maintenance or power-adding projects for your Duramax-powered truck, make sure you check out the packages below. No one but Sinister Diesel can make it easier to order the performance parts you need and get the job done right. We’ve already done all the hard work assembling our favorite products into the best Duramax performance packages and maintenance kits available. Just choose the Sinister Diesel package category below and you’ll get performance boosting components designed to work together, plus you’ll get every gasket, stud, and bolt so you don’t have to worry about forgetting anything.
The Sinister Diesel Difference
Whatever your need, our Sinister Diesel Duramax performance packages and maintenance kits have you covered. Everything is included at a price you can’t beat. And if you need assistance in choosing the right package for your Chevy or GMC Duramax, give our experts a call, message us in our live chat window, or send us an email. Doing major service or getting more performance from your diesel doesn’t have to be complicated, let Sinister Diesel show you how easy it can be.
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...More Details »
Here at Sinister Diesel, we take all the guesswork out of ordering parts to complete some of the most common maintenance projects and also those with the longest parts lists. We can help you with...More Details »