www.ecddiesel.com

Can’t wait to install it!!!!

Shipping was prompt and communication was good as well thanks!

Exhaust manifold shipped in a timely manner.

Very helpful

Supper easy to install! Perfect change to make the 7.3 perform a little better. The performance from the 65 hp full sipper setting is great. But it is fun being the driver and being able to with just a few clicks be in a race mode.