ATS Diesel Performance is a company renowned for its exceptional customer service and high-quality performance products. Customers consistently report being treated very well, with service described as excellent, helpful, and knowledgeable. The staff is friendly and goes above and beyond to resolve issues, often demonstrating a willingness to correct problems caused by other installers without charge, including providing new hardware and labor. This commitment ensures customers can fully enjoy their products. The company's American-made turbos and performance parts, like the Aurora 3000, receive high praise for their reliability and performance. Users note a huge difference in power and turbo responsiveness, with excellent throttle response even under heavy loads. Products such as transmission upgrades and TCM fixes are noted for being easy to install and worth the money, effectively getting trucks back on the road. The operation is impressive, with fast shipping and efficient service, such as completing a turbo rebuild and return in less than a week. Overall, customers are deeply impressed, stating their experience is an understatement and that they will definitely return for future needs.
I ordered a part , upgrade solenoid, for my 48 RE. I just put Amazon parts in. And still had issues. After a speedy deliver. And I got it your part. installed hours after it arrived. It fixed my issue !! Old dodge shifting like a new one I give yall and the parts a gold star !! Only wish I knew last year.
March 2026
Process was simple every step of the way. I had my new transmission shipped and returned the core without any issues. Communication was excellent, and the new transmission works great. I highly recommend ATS Diesel for their professionalism and overall quality of service.
March 2026
About to rock out today wearing their incredibly soft merch. If you don’t own one of their shirts or hoodies you are truly missing out! Great company and im happy to show people where I go for truck upgrades
