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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
High Flow Drop-In Replacement Air Filter Set Fits 2012-2021 M2/M3/M4-D401-0042Dinan High Flow Drop in Replacement Filters are a direct upgrade to your factory intake system and will instantly provide better flow to assist your engine in achieving maximum performance and efficiency! While factory paper filters function admirably, they can be restrictive to performance goals given the material used. They also require being replaced numerous times during the lifespan of the vehicle, which can add up to a substantial amount in
Dinan High Flow Drop-in Replacement Filters are a direct upgrade to your factory intake system and will instantly provide better flow to assist your engine in achieving maximum performance and efficiency! While factory paper filters function admirably, they can be restrictive to performance goals given the material used. They also require being replaced numerous times during the lifespan of the vehicle, which can add up to a substantial amount in maintenance costs. Limited performance and increased maintenance costs are never ideal but can be resolved effectively and economically in the case of filters. Dinan High Flow Drop-in Replacement Filters are constructed of 4 layers of cotton gauze that allow better flow and less pressure drop than the stock media. This equates to the engine not needing to work as hard to make the same, or more power. Additionally, the use of oiled cotton media means that the Dinan filters are washable/re-usable while still retaining excellent filtration and ensuring your engine runs clean for the duration. When upgrading to a complete Dinan intake system for best performance, is not available, possible, or within the budget, Dinan High Flow Drop-in Replacement Filters have you covered! General D401-0042 Filter Dimensions: 237mm x 213mm (9.33" x 8.39") Compatible OEM Part #Cross Reference: 13727843283 & 13727843284
Features:
- Less restrictive and better flowing than stock allowing maximum engine performance and efficiency
- Direct replacement for stock air filter
- 4 layers of proprietary high flow oiled cotton gauze material for exceptional filtration
- Washable and reusable for the life of the engine
- Set of 2 filters
- Quick and easy installation
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
4.2 ★★★★★
Based on 194 reviews
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Product Reviews
★★★★★ 5
Simple and hassle free claims process
I have had to use my insurance policy for several items and the process was simple and hassle free. I mainly purchased this policy / subscription because of one very expensive item I bought with a likelihood off electronic or mechanical malfunction at some point and wanted it covered but I have used it for several other lower priced items that had failed on me. This type of policy would be great for household who purchases a lot of electronics which really isn't me.
But The process almost couldn't be easier.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
In this age of planned obsolescence, definitely a life saver
This is not my first claim since subscribing, I have had multiple things break, and Asurion complete protect is great. It is cheaper than buying protection plans for each individual item. I love it. Quickly head over to the website and then start a claim and then they take care of the rest with awesome communications.
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Reviewed in the United States on June 7, 2026
★★★★★ 4
Fast and easy but I dont trust the process to be fully automated.
The process was very smooth and fairly quick. The only challenge I had was that the CLAIM status showed complete but I had to manually go look up the status. There was no email or notification it was closed. After manually checking the status, I called customer support and they said since I called in, they would process the payout. I wonder if I didnt call in if they would have processed it? Also, the phone rep said they would issue me a amazon egift card but then the next day I received a email saying they mailed out the payout. Very poor communication but so far the process was easy and fast.
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Easy to Use
Flavor Name: Bacon - Kit
The brushing kit is easy to use, especially since my dog seems to enjoy the flavor of the toothpaste. Thank you for making this task easier!
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Dog lovee it
Flavor Name: Bacon - Kit
My pup loves the bacon flavored toothpaste. Can't say I blame him. I almost want to try it myself it smells so good..... Come on man!!! it's bacon flavored!! Someone should make this for humans. Haha. I'm just kidding around folks. My dog is very at ease when I brush his teeth now since he loves the bacon flavor and its really helping with his oral health. The finger toothbrush is easy to use and effective. Soft on pups gums and easy to clean. Great product in my opinion.
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Reviewed in the United States on February 28, 2026