FAQs
Will it come with instructions?
Yes you will get complete step by step instructions for easy install.
What is included in this purchase?
You get one (1) Performance Chip From Thorton Chip Tuning and installation instructions.
Will this void my warranty?
Absolutely not. Our tuning chip will not void any warranties. If you have a very strict underwriter on your warranty you can simply unplug the unit before taking your vehicle in for service with no traces and install it later.
Will this work with aftermarket performance upgrades?
Yes, It will work with all aftermarket upgrades as well as factory upgrades.
Will I get any errors on my dash board after installing this tuning chip?
Our tuning chip will not cause any dashboard errors or warnings.
Do I need any special skills or tools?
No special skills are required. Just plug into your OBD2 port and follow simple instructions included.

Will this module fit my 4cyl, 6cyl, 8cyl?
The Thorton Performance Chip will fit all engine sizes and types for your make of vehicle. Be sure to select the correct Make, model and engine of your vehicle when purchasing.















“I got the stage 2 chip for my 2014 Scion tC. I’ve modified the car with Full Bolt Ons, but I wasn’t getting the full performance out of them since the stock ECU didn’t have the range to utilize the mods. I ordered a stage 2 chip, and despite the 150 mile adjustment interval not being completed, I can tell a huge difference in my tc. Both power and fuel mileage have increased for me. The chip is designed to adjust air/fuel ratios, transmission shifts, and fuel maps; therefore if you’ve modified your car with bolt ons or have a turbocharged engine, you are likely to see larger and more meaningful gains. I’m extremely glad to see how well the chip worked with full bolt ons, and it’s made my car more efficient along with the power gains. It’s also a USA company, so quality and service has been top notch.”
-End Review-
Thank you again Thorton for a phenomenal product! I work in Auto Parts Sales, and I’ll be recommending your products to any of my customers with a modified or turbocharged car for sure!
Regards,
Musa Ahmed
Parts Sales Manager
My car was burning about 400-600 to rich. It fixed the issue. It does after a while of driving improve performance. I gained a significant amount of power especially on manual when what gear I’m in. It noticed when I put my cold air intake in and would burn it lean preemptively when switching gears.
I just received product, but the price was great and I made contact with the service reps and they were great to work with and give me information I needed. Thanks Again!
Easy to use