HSP Diesel

i love the customer support! especially chris! he’s the best. has a very nice viking ship tat

Seriously high class the quality of parts and also the quality of the class and support is unmatched!

Well worth the wait! It did take a while to get my order but I didn’t complain as they make everything and powdercoat everything in house. I did not install the piping under the hood but the mechanic that did my engine swap agreed on the quality of their work. The boots gave him a hard time on fit as they were extremely tight. I installed the traction bars myself and they were great! The pre drilled holes did need reamed out a little from the powder coat but not a huge deal. Overall very impressed with all of their products

High flow bundle kit looks great an easy install

If you want the ultimate improvement for your diesel pickup, HSP is the product you are going to want. I installed the deluxe air intake system and gained 6 more miles a gallon. From 13.8 MPG to 19.9 MPG. With todays fluctuation in fuel prices, that's huge. I would highly recommend HSP for your intake needs.