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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
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Description
SCT X4 Power Flash Programmer 99-19 Ford PowerstrokeThe technology in our trucks has changed immensely over the decades. What has not changed is our desire to make them even better, faster, and more utilitarian. Our rides are as diverse and personal as we are, and their behavior should reflect that. For some, a well balanced work focused tool is most important to them. Being able to view and recall critical vehicle information is an immense help, but having enough gauges to rival the space shuttle is
The technology in our trucks has changed immensely over the decades. What has not changed is our desire to make them even better, faster, and more utilitarian. Our rides are as diverse and personal as we are, and their behavior should reflect that. For some, a well-balanced work focused tool is most important to them. Being able to view and recall critical vehicle information is an immense help, but having enough gauges to rival the space shuttle is just unpractical. For others, it’s all about getting power as easily and on the cheap as possible without blowing their engine. There are times however, when having the versatility of being able to change power output and behavior is time and cost saving. Let's explore an option for you.The X4 Performance Tuner from SCT is the elegant and simple use solution for your desire for more power, flexibility and task focused performance. With the ability to store 10 custom ECM maps, not only do you have access to preinstalled dyno tuned maps to see out of the box performance gains, but you also have room to have your tuner add custom maps that fit your lifestyle and trucks personality. You have the flexibility to change not just ECM mapping, but also transmission behavior, from relaxed and forgiving shifts to "what just kicked me in the kidneys?", to adjustments to the electronic RPM limiter so you can lay out the perfect powerband for your application. Oh, and for funsies, if you need to let your rig stretch its legs at an approved venue, you can adjust the allowed top speed as well.
SCT's X4 also assists in diagnostics by being able to read your trucks diagnostic trouble codes (DTC) pointing you in the right corrective direction. With most shops being hundreds of dollars for basic diagnostics, the X4 can pay for itself rather quickly, all the while waking up the spirited warhorse your truck is meant to be.
FEATURES & BENEFITS:
- Displays Critical Vehicle Information
- Intuitive Interface for Easy Map Switching
- DTC Reader for Ease of Troubleshooting
NOTE: All software including the Device Updater is not Mac compatible. A PC with Windows Vista/7/8/10 will be required.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Amazing Cooling Pillowcases – So Comfortable!
Color: Gray, Size: Standard (20" X 26")
I absolutely love these LUXEAR pillowcase They feel cool and soft and they really help keep my pillow fresh and comfortable throughout the night. The fabric feels high quality and doesn’t trap heat The size is perfect, and getting two in one pack is a great value for the price I highly recommend them if you’re looking for a more comfortable sleep
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Reviewed in the United States on March 1, 2026
★★★★★ 3
Not worth it
Color: Gray, Size: King (20" X 36")
These start out nice and cool but within minutes your body heat turns them warm. Not worth the money.
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Reviewed in the United States on November 23, 2025
★★★★★ 5
Great cooling effect!
Color: Stretch Blue, Size: Queen (20" X 30")
I love these pillow cases! They are the best cooling pillowcases I have found. They do still eventually absorb the body heat and need to be flipped over but so far, the cooling effect of these cases outlasts the rest. I have had them for 5 years now and will not use any other cases. They are smooth like silk so I think they are good for my hair as well. The color is pretty close to what is shown in the picture and they fit most standard pillows.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Excellent pillow case
Color: Gray, Size: Standard (20" X 26"), Color: Gray, Size: Standard (20" X 26")
I bought this Luxear from pillowcase a few days ago and I’m very happy with it.
The standard size fits my pillows perfectly, and the gray color looks modern and goes well with my bedding .
I love it because It has two sides: one with cooling fabric that really feels fresh to the touch (perfect for hot nights), and the other side made of soft cotton, which feels cozy and comfortable.
After just a few days of use, I already notice the difference.
I sleep much more comfortably and no longer wake up feeling too warm.
The material feels high quality and durable. It doesn't have any strange smell which I love from the first moment
Definitely a great purchase!
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Finally sleeping through the night without waking up drenched
I was dealing with night sweats almost every night. Waking up overheated, flipping my pillow over constantly, just uncomfortable and restless. It was starting to mess with my sleep in a real way.
Since switching to this cooling pillowcase (and pairing it with a cooling blanket), it’s been a completely different experience. I’m actually staying cool through the night and not waking up soaked or irritated.
The fabric feels cool to the touch right away and doesn’t trap heat like a regular pillowcase. It’s smooth, comfortable, and still feels good after washing. Not stiff or weird like some “cooling” materials can be.
Is it magic? No. But does it noticeably reduce overheating and help you sleep better? Absolutely.
If you run hot at night or deal with night sweats, this is one of those small upgrades that makes a big difference. I wish I had bought it sooner.
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Reviewed in the United States on March 19, 2026