Shipping Estimate
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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Sinister Diesel Cold Side Charge Pipe Kit 03-07 Ram 5.9L CumminsDo you want to increase the airflow of your 5. 9L Cummins while giving your engine bay an aesthetics upgrade? The Sinister Diesel Cold Side Intercooler Charge Pipe Kit intake elbow replaces the restrictive stock piping with larger diameter CNC mandrel bent aluminum tubing. The increased diameter and large radius bend prevents restriction within the intake for a noticeable increase in performance while the stronger aluminum tubing and CNC machined base
Do you want to increase the airflow of your 5.9L Cummins while giving your engine bay an aesthetics upgrade? The Sinister Diesel Cold Side Intercooler Charge Pipe Kit intake elbow replaces the restrictive stock piping with larger diameter CNC mandrel-bent aluminum tubing. The increased diameter and large radius bend prevents restriction within the intake for a noticeable increase in performance while the stronger aluminum tubing and CNC machined base plate is designed to hold higher boost levels. Finished with an eye-catching Sinister Blue powder coat, this kit provides an upgrade over the stock piping and upgrades the look of your engine bay while increasing power.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
4.4 ★★★★★
Based on 127 reviews
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Product Reviews
★★★★★ 5
Cooling pillow
Size: Queen (1 Count), Color: White
Good pillow very comfy and cool. Good quality material very durable. I love using it. Perfect size!
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Cool, Supportive, and Great for Hot Sleepers
Size: Queen Size Pack of 2, Color: White
These cooling pillows have been a great upgrade for my sleep. The shredded memory foam provides nice support while still feeling soft and adjustable. I like that the pillows keep their shape and don’t go flat during the night.
The cooling fabric really helps if you tend to sleep warm. They feel breathable and comfortable, especially compared to traditional memory foam pillows that trap heat. The queen size is generous and works well for both side and back sleeping.
Overall, a great value for a set of two pillows. Comfortable, supportive, and noticeably cooler than my old ones. I would definitely buy them again.
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Reviewed in the United States on March 6, 2026
★★★★★ 3
Great pillows, needs more filler tho!
Size: King Size Pack of 2, Color: White
Partner says it's the best thing that's ever happened and has helped his back/shoulder pain tremendously. I personally think it needs to give you more fluff or whatever the filling is. Because the tiny bag that comes btwn the two was not enough! However, still comfy, filling is nice and fluffy like a cloud.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Very comfortable
Size: Queen (1 Count), Color: White, Size: Queen (1 Count), Color: White
Takes a few minutes to fluff up and inflate after opening. Nice fabric. One side is bamboo and one side is cooling. Looks high quality.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Awesome Pillow!!!
Size: Queen, Number of Items: 1
This pillow is Amazing!!! So Great to sleep on. I finally can get a good night's sleep!!! Its very soft and comfortable. I also haven’t gotten up with a stiff neck in the morning either!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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