Dinan High Flow Drop-in Replacement Air Filter Set - 2021-2026 BMW M2/M3/M4
Dinan
Dinan High Flow Drop-in Replacement Air Filter Set - 2021-2026 BMW M2/M3/M4
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
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 D401-0047 Filter Dimensions: 277mm x 244mm x 36mm (10.91" x 9.6" x 1.42")(Left) & 263mm x 244mm x 36mm (10.35" x 9.6" x 1.42")(Right)
Compatible OEM Part #Cross Reference: 13718095805 & 13718095807
- 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
Specifications
- Brand: Dinan
- Category: Air and Fuel Delivery
- Emission Code: 2
- Grade Type: Performance
- Labor Time (Hours): 0.25
- part type: Engine Air Filter
- Product Type: Air Filter
- Shape: Panel
- Sub Category: Filters
- Warning: California Proposition 65
Vehicle application overview
Confirm trim, engine, and installation requirements before ordering.
- 2021–2027 BMW M3
- 2021–2027 BMW M4
- 2022–2024 BMW M4
- 2022–2027 BMW M3
- 2022–2027 BMW M4
- 2023 BMW M4
- 2023–2026 BMW M2
Your vehicle
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Manufacturer & part identification
Dinan
| Option | SKU / part reference |
|---|---|
| Standard | D401-0047 |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
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Shipping & delivery informationManufacturer warranty
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Warranty information