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100% Customer Satisfaction is our Goal!

Based on 503 reviews
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1-10 of 503 reviews
  1. I got this chip about 2-3 months ago and I wanted to test it out and it has been really GREAT!!! I have noticed a real difference in my 06 BMW 330i in power and gas consumption!! It’s has made the car that much more fun to drive being mine is a 6 speed manual!! I got the 40hp one and I am not sure what the real increase is unless you get it Dyno tested but you can definitely tell a difference and I would recommend this to ANYONE to try which I have to a couple of my BMW friends have ordered one for their cars and is enjoying it as well.

  2. My Chevy trail boss definitely has a performance improvement. Also, the mileage has definitely went up. I am very happy with the chip five star review

  3. I recently bought a Stage 3 Performance Chip for my 2013 Chevy Impala LTZ 3.6 V6 and I’m super impressed! I never knew that a computer chip could make such a difference. My gas mileage is great and I’d give you 6 Stars if I could. I’m very satisfied and Thank You for manufacturing such a high quality product. God Bless and have a great day.

  4. I bought a stage 3 chip for my 2002 F-150 Super Crew 4×4 Lariat. I noticed a big difference with pretty much everything other than doing a MPG test. I also borrowed a Stage 3 Rocket Chip from a friend who also has a 2001 F-150. I’m not very impressed with Rocket Chip. There was a power difference but it wasn’t instant and smooth. On hard acceleration it actually stumbled before it took off. It didn’t seem to have near the smooth power with the Rocket Chip. The Thorton chip is way better.

  5. I’ve had many performance chips in the past. All I can say is WOW. It’s the best one I have ever had. My 2023 Tacoma definitely has more power and mpg gains. Worth the money.

  6. This trip really does work I brought the stage 3 put it in my wife’s 2013 Camaro with a 6 cylinder you’d swear it was an eight cylinder and I actually got 4 miles per gallon better gas mileage it’s awesome chip and takes two seconds to plug in Great price great chip great service fast delivery they actually answer your emails right away it is a great great store to buy from I appreciate it thank you.

  7. I installed the Stage II chip on my 2018 Fusion 1.5 Ecoboost. After about 100 miles I noticed increased horsepower & torque, better throttle response, smoother idle & 2-3 MPG gas mileage gains. Also in Sport mode it sounds more aggressive from the intake & exhaust. Best $60 I’ve spent so far on my car 5*. Highly recommend Thornton Chip Tuning. Thanks again!

  8. Hands down a product that does exactly what it’s supposed to. To start with I’m dually impressed with the new shifting pattern and throttle response. I wasn’t expecting this kind of response at this price level. Your typical upgrade tune up for chevy silverado runs in the hundreds. And the stage two chip I purchased a modest $59. Thorton just became my go to for performance.

  9. Thank you so very much. The one I put on my Duramax works bad ass your product is a bad ass product ๐Ÿ‘๐Ÿ˜Ž๐Ÿ˜Ž๐Ÿ‘๐Ÿ˜Ž๐Ÿ˜Ž

  10. I’ve had my chip for my GMC Yukon almost a week and it is one of the best things I could have installed better torque and better response thank you Thornton chip tuning


We are a team of automotive enthusiasts based in Columbus,GA. Founded in 2008 our mission is to work with high performance vehicles in any way we can.

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Thorton Chip Tuning Inc 3201 Macon Rd Suiteย  139 Columbus, GA 31906


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