Lethal PerformanceReviews of lethalperformance.com

Quick and easy to find what is needed. Quick delivery as well.

First to start off I had originally purchased a tune and a handheld tuner a while back for my Mustang GT, being in the Army had been delaying when I could access it and get the data logged. Long story short I ran out of time to get the information sent back, when I reached out Jake Balzo and the staff there were all too happy to help out! I ended up with a better tune than I originally purchased at a great deal, I couldn’t be happier with the accommodations! Will continue to buy everything I need from them!

Fast shipping, great service!

Great experience saved me some money and everything was as expected!

Good product as described, I like it All time is lethal performance

Easy and Fast

Customer service was great they worked with me through all the hiccups and made sure I was happy with the end result

Great product