Awesome company with absolutely top notch products! I have had their intake and intercooler plumbing on 3 different trucks now and I will continue to use their stuff as long as it's available!
October 2023
Ordered several times from HSP for my 2016 Chevy Silverado 2500HD. Always friendly and great customer service. Both my big orders were custom, and HSP was more than willing to work with me to get the products perfect for my build. 10/10 will be back!
October 2023
Great customer service and absolutely amazing products
HSP Diesel is your #1 performance parts and custom fabrication facility located in Memphis, MI. Working out of our 20,000 sq. ft. facility, we are able to bring to the market a full line of turbo system components and other related truck components that are above and beyond anything else on the market. Many of our products are in stock and ready to ship. If your project is a larger endeavor than our traditional product line, our top notch fabricators are able to help complete your plans. Trust HSP Diesel to take care of your truck from start to finish. We take on all jobs no matter how small or large! Our mission is simple: to provide the best products and service to our customers at the lowest prices possible!
