HSP Diesel

Bought intake and horn inlet from HSP and installed on my 03 LB7 amd it sounds awesome and the performance is noticeable with the turbo. Love the blue color!!

Great company very easy to work with!

Have installed and purchased multiple kits/items from HSP and I have yet to be disappointed. Great company with great products.

Both pipes had a smooth uniform finish and fit up on the truck nicely.

I bought an intake for my lmm Duramax and I couldn’t be happier the color is perfect the build quality was amazing and I got it super quick and packaged great!