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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
High Flow Car Air Filter Universal 3" 3.5 4" Cone Cold Air Intake Filter for Sport Racing Car Engine Air IntakeNanjing Dong Sun Tech Co.,Ltd. Specializes in manufacturing automotive components, such as air filters, AC filters, oil filters, gasoline filters, and other car part accessories. Committed to innovation and customer satisfaction, we deliver high quality filtration solutions for vehicles. Product Description Product Name Universal High Flow 76mm 89mm 101mm 3inch 3. 5inch 4inch Universal Airfilter Cone Intake Air Filter Type Car Air Filters Replacement
Nanjing Dong Sun Tech Co.,Ltd. Specializes in manufacturing automotive components, such as air filters, AC filters, oil filters, gasoline filters, and other car part accessories. Committed to innovation and customer satisfaction, we deliver high-quality filtration solutions for vehicles.
Product Description
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Product Name
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Universal High Flow 76mm 89mm 101mm 3inch 3.5inch 4inch Universal Airfilter Cone Intake Air Filter
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Type
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Car Air Filters Replacement
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Part No.
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DS304
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Material
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Stainless steel+ Rubber
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Colour
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Black (Customized)
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Size
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Diameter: 76mm 89mm 101mm 3Inch 3.5inch 4inch(Customized)
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Efficiency
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High Efficiency (Customized)
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Feature
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Washable and reusable.
Draw more air into your engine. Improves throttle response and more horsepower. Increases the amount of air flow, straightens the flow and stop sucking hot air from high temperature engine compartment. Gain instant horsepower (5-8 hp) by improving the filtration process. |
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Applicable Models
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Universal Car Air Filter
Universal High Flow Cone Cold Air Intake Filter
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Supplier |
Nanjing Dong Sun Tech Co.,Ltd. |
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This is not a OEM product. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand names or model designations for this product are made solely for purposes of demonstrating compatibility.
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*Products can be customized, not limited to the ones listed on this website.
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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 538 reviews
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Product Reviews
★★★★★ 4
help with dry mouth
Scent Name: Berry, Size: 100 Count
I'VE BEEN USING THESE AT NIGHT FOR SEVERAL YEARS AND THEY LAST MOST OF THE NIGHT. I LIKE THE MILD FLAVOR TOO.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
A Miracle for dry mouth!!
Scent Name: Berry, Size: 100 Count
I don't know what I would do without this product. I suffer from severe dry mouth from my medications and xylmelts have been a miracle for me. I buy them regularly and cannot live without them
I sleep comfortably with them in my mouth and they help beyond belief.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 5
Dry mouth remedy
I have been using these for a couple of years and they work great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 5
Slim profile, stays anchored all night (Berry flavor is great!)
Scent Name: Berry, Size: 100 Count, Scent Name: Berry, Size: 100 Count
I rely on these nightly to combat dry mouth, and they deliver exactly what is promised. The adhesion mechanism is impressive—once placed against the gum, the disc stays securely anchored for a full 6–8 hours without shifting, allowing me to sleep without interruption.
The profile is ideal; the discs are incredibly slim and unobtrusive, so you don't feel like you have a bulky object in your mouth while trying to fall asleep. Despite being so compact, they pack enough moisture to last until morning. The Berry flavor is mild and soothing, making it a perfect bedside companion. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
★★★★★ 5
Excellent product for dry mouth
Scent Name: Berry, Size: 100 Count
If you are having trouble with dry mouth, especially while sleeping, this is definitely the product for you. I have severe dry mouth and have tried multiple things including hard candy (yes, I know not very smart) as well as different biotin products, the mouthwash, the spray and the gel, which all do work, but do not last for very long. These stay in place open the corner of your mouth, last for hours and truly work. I highly recommend it if you are having a dry mouth issue
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026