Katech Engineering

"Katech is By far the best shop In Michigan for Anything to do with Performance GM products these guys are super professional and Masters at their craft. Dropped off my c8 to get a aero kit and exhaust installed this my 2nd vehicle coming back to them and they amaze me every time vehicle was ready sooner than promised and price was cheaper than the original estimate as they were able to complete the job with no fabricating the fact these guys were honest with there customer didn’t still try charge me what they quoted is what continues keep me coming back to them it’s hard find trust worth company these days and these guys set the bar Huge thanks to Zach DeRieu"

"The best customer service, excellent work. Many satisfied visits for performance upgrades on my 2016 Z06."

"A few props for an outstanding company, Katech Engineering works with the customer to assure you have a solid foundation to a top level combination for each level of performance. Thank you again, and we are looking to do more business in the near future. And Performance Group"

"The quality of Katech parts are unmatched, though the customer service gets as close as humanly possible. I called at 12pm on a Thursday needed two dry sump pumps overnighted for a Friday install. I had both pumps in my hand by 11am Friday. It was crazy. The amazing customer service rep ran downstairs to help package them in time since it was already technically past their shipping cut off. I was so thankful, and even more impressed once I got my hands on these. They are beautiful and supremely high quality. Install was a breeze, and it will go a long way towards keeping a dry sumped road race LS7 alive against the absolute maniac of a driver. Thank you for this Katech, these are fantastic!"

"Just received my parts; the quality is amazing. Could not ask for better products especially considering they are American made. Thank you Katech Engineering!"