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- USA
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
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For Your Every Summer RSVP, with Code: SUMMER15
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
4.7 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Great shirt.
Color: Cream, Size: Medium
Fits excellent.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Good quality 😍
Color: Ice Green, Size: Large
I really like this shirt! The knit material feels soft, breathable, and perfect for warm weather. The design looks stylish and modern, exactly like the pictures. It fits true to size and sits really nice on the body—comfortable but still fitted enough to look clean. Great for summer outings, brunch, or beach vibes. Definitely worth the purchase
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Reviewed in the United States on November 19, 2025
★★★★★ 5
Awesome shirt
Color: Light Pink, Size: 3X-Large
I love this shirt awesome I brought three of them the other 2 are arriving today Thankyou coofandy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 1
Is this a joke?
Color: Cream, Size: Large, Color: Cream, Size: Large
Is this a joke? I just opened a package that was sold as new, but nowhere on the purchase did it say it was refurbished or used. It looks obviously worn, yet it was sold to me as new. This should have been given to me for free. There are permanent stains on it and fresh hair all around the neck area, and I don’t have hair — I’m bald. Please see the pictures and my video. I just opened the pack, and it looked refolded and packaged as if fresh from someone else’s laundry.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Great Quality Shirt That Looks More Expensive
Color: Cream, Size: Medium
This is my 2nd COOFANDY purchase for my husbands wardrobe!
Really impressed with this Knit Button Down Textured Polo Shirt. The material feels soft and breathable, and the textured design gives it a more elevated look than a basic polo. It fits well, looks great dressed up or casual, and is perfect for vacations, dinners, or summer events. Excellent quality for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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