BMW 840i Engine Air Filter by Year
The BMW 840i (2020–2025) uses a consistent filter part number across all 6 checked model years. Select a year below to open the exact page with source notes before ordering.
| Year | Filter | Source coverage | Page |
|---|---|---|---|
| 2025 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
| 2024 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
| 2023 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
| 2022 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
| 2021 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
| 2020 | WIX WA10889 / Purolator A31512 | Verified fit | Open record → |
Filter part number
WIX WA10889 / Purolator A31512
Same across all 6 listed years
BMW 840i engine air filter — frequently asked questions
- What engine air filter fits the BMW 840i?
- Checked catalogs list WIX WA10889 / Purolator A31512 as a compatible engine air filter for the BMW 840i (2020–2025). Confirm this part number in the seller's vehicle selector before ordering.
- How many years of BMW 840i engine air filter data do you have?
- Our checked records cover 6 model years for the BMW 840i (2020–2025). Select a year in the table above to open the exact fitment record.
Look up a specific BMW 840i year
Select a model year to open the exact checked engine air filter fitment record before ordering.