Dinan 17-23 BMW 540i Air Filter - D401-0030
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- UPC:
- 810065214300
- Availability:
- Regularly stocked product
- 2017-2023 BMW 540iBase
- 2017-2023 BMW 540i xDriveBase
- 2018-2019 BMW 640i xDrive Gran TurismoBase
- 2016-2022 BMW 740iBase
- 2017-2022 BMW 740i xDriveBase
- 2020-2026 BMW 840iBase
- 2020-2026 BMW 840i Gran CoupeBase
- 2020-2026 BMW 840i xDriveBase
- 2020-2026 BMW 840i xDrive Gran CoupeBase
- 2018-2024 BMW X3M40i
- 2019-2025 BMW X4M40i
- 2020-2023 BMW X5M
- 2024-2026 BMW X5M Competition
- 2020 BMW X5M Competition
- 2019-2023 BMW X5xDrive40i
- 2020-2023 BMW X6M
- 2024-2026 BMW X6M Competition
- 2020-2021 BMW X6M Competition, sDrive40i
- 2019-2022 BMW X7xDrive40i
- Part number
- DNND401-0030
- Manufacturer part number
- D401-0030
- UPC
- 810065214300
- Brand
- Dinan
- Part type
- Air Filters - Direct Fit
- CARB
- Not for sale or use in California (no CARB EO)
- Box size:
- 10.40 × 6.70 × 14.50 (in)
Complete the job
Read before you buy
Replacement air filter for Dinan High Flow Carbon Fiber Intakes (D760-0056 & D760-0068).
Dinan Replacement Filter for Carbon Fiber Intake - 2017-2026 BMW 540i/740i/840i
Dinan Replacement Filter for Carbon Fiber Intake - 2019-2023 BMW X5/X6/X7 40i
Dinan Replacement Filter for Carbon Fiber Intake - 2018-2026 BMW X3/X4 M40i
- Custom molded ends allowing for optimum filter surface area within the Dinan air box.
- Deep pleats in multi-layered cotton for increased flow and superior filtration.
- Steel wire mesh providing strength and dent resistance.
- Clearance Item:
- N
- LTL:
- N
- MPN:
- D401-0030
- Special Order:
- N
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Dinan
Dinan 17-23 BMW 540i Air Filter - D401-0030
Dinan 17-23 BMW 540i Air Filter - D401-0030 FAQ
It is listed for: 2017-2023 BMW 540i; 2017-2023 BMW 540i xDrive; 2018-2019 BMW 640i xDrive Gran Turismo and more (see the full list above). Pick your vehicle on this page to check your exact year and trim.
No — this part has no CARB Executive Order, so it is not for sale or use in California or on vehicles registered there.
Most intakes work with the stock tune. When an intake changes the sensor housing size, the maker says a tune is required.
Follow the maker's service interval. Dry filters are blown out or washed; oiled filters are washed and re-oiled with the maker's kit. Over-oiling can foul the airflow sensor.
Yes. Most intakes make the induction sound louder, especially at wide throttle.
Yes. An intake is usually a bolt-on job with hand tools; the maker's guide covers the clamps and the sensor move.
A full intake kit includes its filter; a replacement filter is sold on its own. See What's in the box above.
Yes — monthly options show right under the Add to Cart button. Affirm, Klarna, PayPal Pay Later and Snap Finance are offered at checkout, and checking what you qualify for does not affect your credit score.
Install and care: air filters
Before you start
- Read the maker's guide for where the airflow sensor moves to.
- Have the clamps and hand tools the guide names within reach.
Do
- Seat every coupler fully and tighten the clamps evenly.
- Service the filter on the maker's interval and use the maker's cleaning kit.
Don't
- Don't over-oil an oiled filter; it fouls the airflow sensor.
- Don't run the engine with a coupler loose.
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