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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Dinan High Flow Drop-In Replacement Air Filter - BMW 228I/320I/328I/428I (N20/N26)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
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 D401-0040 Filter Dimensions: 225mm x 202mm (8.86" x 7.95") Compatible OEM Part #Cross Reference: 13718507320
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
- 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:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 1379 reviews
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Product Reviews
★★★★★ 5
Dry Mouth Relief
Having been using these for quite awhile now for a severe dry mouth. They really help to make the mouth create saliva, thus protecting the teeth from erosion, etc. They are discs with a dark side which is placed above the teeth on the gum. It will stick there in a minute or two and remains in place until it melts and disappears. I use two at night and have never had a problem with them coming loose, this creating a choking hazard. They remain i place and melt. Sometimes I wake at night and my mouth is dry, so put a couple more in and I'm good to go until morning. I would recommend these to anyone with a dry mouth. There is no bad taste. They are somewhat expensive when using long term, but worth it to me. Have not found them locally, although Walmart has them online...same price or a little more than Amazon. Will continue to buy from these sellers.
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Reviewed in the United States on June 21, 2017
★★★★★ 5
If you have dry mouth, these are a fantastic option!!
I am a pharmacist, so I have come across and used a lot of different products to try to treat the chronic dry mouth problem that I have. This is by far the BEST product I have come across. They are a bit expensive, but I consider them worth the cost.
You place the disc in your mouth, on your gum, and it adheres to the gum. The product lasts for a good hour for me. I use them when I go to sleep, to help avoid dry mouth and drainage down my throat when going to sleep. I use 2 when I go to bed, and sometimes have to wake up in the middle of the night to use 2 more. But I love them!!
A similar product is OraMoist, but that product turns to a gel-like goo that I found very distasteful. Biotene is highly advertised, but absolutely useless for my problem. It made my throat scratchy and made me cough. Use this product instead!!
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Reviewed in the United States on June 18, 2019
★★★★★ 5
Always keep them at hand
After radiation I was left with compromised saliva production and these Xylimelts really help. I use one any time I feel my mouth becoming dry, when I’m going to do any sort of physical activity, when the weather is hot, after eating astringent foods or drinks - because the taste is very mild you can even keep one in your mouth while eating or drinking. They agreed really, really well out of sight on my gum line. I always put one in at night before sleep as I’m pretty sure they cut down on the dry throat that can lead to snoring. I have a pack in each purse, glove compartment, gym bag and pre-load several packs in my luggage so they’re always available. One of those little things that makes life easier and more pleasant. I’m overjoyed I survived cancer, but there have been changes after the fact. Xylimelts make at least one a whole lot easier to bear
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Reviewed in the United States on September 14, 2020
★★★★★ 5
Bowlby brilliantly exposes his new methodology
Format: Paperback
This book is a classic in attachment. It points to the beggining of the cientification of psychoanalysis. Bowlby brilliantly exposes his new methodology, influenced by ethology, but keeps Freud's ideas as his theoretical frame. Besides, it brings a foreword by Allan Schore, who went farther than Bowlby, thanks to the development of contemporary neuroscience. I strongly recommend it for those interested in mother-baby early communication.
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Reviewed in the United States on October 17, 2015
★★★★★ 5
Timely delivery.
Format: Paperback
I got the ordered item within the time. The book was in good shape
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2025
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