
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
For Your Every Summer RSVP, with Code: SUMMER15
Description
HPT GM E90 ECM & T93 TCM Upgrade KitExperience enhanced performance and control with the HPT GM E90 ECM & T93 TCM Upgrade Kit by HP Tuners. Specially designed for enthusiasts and professionals seeking to optimize their vehicle's electronic control module (ECM) and transmission control module (TCM), this upgrade kit delivers precision tuning capabilities for GM E90 engines and T93 transmissions. The HPT ECM Upgrade allows you to unlock the full potential of your engine management system,
Experience enhanced performance and control with the HPT GM E90 ECM & T93 TCM Upgrade Kit by HP Tuners. Specially designed for enthusiasts and professionals seeking to optimize their vehicle's electronic control module (ECM) and transmission control module (TCM), this upgrade kit delivers precision tuning capabilities for GM E90 engines and T93 transmissions.The HPT ECM Upgrade allows you to unlock the full potential of your engine management system, enabling improved driveability, increased power, and better transmission response. Whether you're upgrading your car for motorsport, hot rod applications, or kit car builds, this programmer kit provides the advanced features and reliability that serious tuners demand.
Built with quality and performance in mind, the HP Tuners brand is trusted throughout Europe by automotive enthusiasts focused on V8 engines and high-performance tuning. The kit fits seamlessly into your existing setup and integrates with popular tuning software to ensure a smooth and straightforward upgrade process.
Backed by Tuningsupply's commitment to fast shipping, competitive pricing, and customer-focused support, the HPT GM E90 ECM & T93 TCM Upgrade Kit is your gateway to unlocking enhanced engine and transmission tuning capabilities.
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
4.1 ★★★★★
Based on 2209 reviews
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Product Reviews
★★★★★ 5
Serta Pillows
Style: Side Sleeper, Pattern Name: King
They’re very comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
★★★★★ 3
Great quality but big
Style: Side Sleeper, Pattern Name: King
These pillows seem to be very good quality. I couldn’t wait to try them. I soon realized that they’re very thick & too high for my neck. I can push the pillow down but it doesn’t stay so I’d say they’re too firm for me & don’t support the neck properly because of the height.
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Reviewed in the United States on February 16, 2025
★★★★★ 5
my fav now after using 50+ pillows
Style: Back Sleeper, Pattern Name: King
I have always struggled to find the perfect pillow, and so far I have had 50+ pillows. Personally, I like my pillow to be on thinner side as I look for more support for my neck.
This is my first time buying pillows online, because I like to physically touch and feel the firmness and thickness before I purchase my pillows. I am so glad I did it! These pillows are just PERFECT for me! Perfect firmness, perfect thickness and perfect material.
One thing I suggest is that be extra cautious when you open the package. These pillows were rolled and put in a relatively thin shipping bag, so when you open with sharp objects be careful not to cut your new favorite pillows!
I let the pillows sit for about 48 hours before I started using them, but I assume you don't have to wait that long.
Overall, I am very happy with my first online pillow purchase with Serta!
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Reviewed in the United States on April 1, 2020
★★★★★ 2
Not worth it
Style: Side Sleeper, Pattern Name: King
Feel nice and fluffy for couple months, then go flat
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Reviewed in the United States on September 5, 2025
★★★★★ 1
14% polyester filling
Style: Side Sleeper, Pattern Name: Jumbo
It has 14% polyester filling. The description is not complete in amazon.
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Reviewed in the United States on January 5, 2026
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