You can come in to get flashed at any of our locations or mail your in your ECU to the address provided on the order confirmation email. If its not on this list, they are not an official Gonzo Tuning dealer.
40 E. Main St
Newark, DE 19711
Calling or texting from Canada:
Sales: sales @ tunedbygts com
Support: support @ tunedbygts com
For support/technical questions, please do NOT email or call our dealers. Email us at support @ tunedbygts.com instead. Dealers on this list are authorized to sell our products but are not our representatives. They cannot and will not be able to help you with orders not placed directly thru them.
Princeton, MN 55371
Farmingdale, NY 11735
3130 E Main St.
Mesa, AZ 85213
GTS Performance - Mobile Flashing Service
Jose Andrés Monge
Tibás, San Jose, Costa Rica
(506) 8537-9397/ 8897-5444