SCT X4 Power Flash Programmer

Outstanding product. I ordered and received 3 tunes, 87, 91 & 93. I've loaded the 91 tunes and I'm pleased with the improvement. Truck feels a lot more responsive. I am pleased. I used a competitor product on an 04 gto. Looking forward to learning how to use more of the other functions.

Purchased this and a 93 tune for a 3.7 Ford PIS. Service was fantastic and couldn't be easier to work with. Will not hesitate to use again.

I bought this SCT4 with a custom 93 tune. The tune was emailed to me. Then I installed the tune on the device, then onto the car. It was so easy, and made a huge difference! The car is way more responsive and more fun to drive!

Bought this programmer for my car and while I was reluctant at first it exceeded all expectations. I have no experience tuning a car however it was super easy using the interface. Not to mention the constant support from Torrie. Super helpful and responds quick. Would definitely recommend

good

Instantly with the tune my car felt quicker and even quicker in sport mode.

Excellent device + distinguished company + powerful and excellent programming. Thank you all for all the success

makes the car feel a lot more smooth and really opens up the engine.

This programmer is amazing for my 2018 Ford Fusion Sport As soon as I received the SCTx4 I was able to get the car info and programmers needed info and received my wanted Tunes which was the 93 Tune as well as the E30 Tune and the download was simple to add to the SCTx4. Very pleased.

The programmer and tunes provided exceeded my expectations. My 06 lincoln LS v8 woke up angry like superman in justice league and finally had the power it should've had from the factory. I also went with a fuel mileage tune that added almost 4mpg average. The fuel savings alone will pay for this upgrade since I'm saving about $12 per tank. Thanks Torrie, I'm thrilled!