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.
GTS Performance USA
Mailing address:
40 E. Main St
#40
Newark, DE 19711
+1-888-853-9703
Calling or texting from Canada:
+1-416-628-3038
Sales: sales @ tunedbygts com
Support: support @ tunedbygts com
***When mailing ECU in, you will be provided with an address where you should ship your ECU in after you place an order***
Independent Dealers
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.
USA
JC Performance
Princeton, MN 55371
612-213-7244
[email protected]
Doug L.
Farmingdale, NY 11735
[email protected]
KB Performance
3130 E Main St.
Mesa, AZ 85213
[email protected]
Canada
GTS Performance - Mobile Flashing Service
Toronto, Ontario
+1-416-628-3038
[email protected]
Colombia
DN Performance
Bogotá, Colombia
[email protected]
Tel: 3107859259
Costa Rica
AMPerformance
Jose Andrés Monge
Tibás, San Jose, Costa Rica
(506) 8537-9397/ 8897-5444
Brazil
Coming Soon