BMW 135i Cabin Air Filter by Year
The BMW 135i (2008–2013) 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 |
|---|---|---|---|
| 2013 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
| 2012 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
| 2011 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
| 2010 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
| 2009 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
| 2008 | WIX 49371 / Purolator C25624C | Verified fit | Open record → |
Filter part number
WIX 49371 / Purolator C25624C
Same across all 6 listed years
BMW 135i cabin air filter — frequently asked questions
- What cabin air filter fits the BMW 135i?
- Checked catalogs list WIX 49371 / Purolator C25624C as a compatible cabin air filter for the BMW 135i (2008–2013). Confirm this part number in the seller's vehicle selector before ordering.
- How many years of BMW 135i cabin air filter data do you have?
- Our checked records cover 6 model years for the BMW 135i (2008–2013). Select a year in the table above to open the exact fitment record.
- How often should I replace the BMW 135i cabin air filter?
- Most manufacturers recommend replacing the cabin air filter every 15,000–25,000 miles or once a year, whichever comes first. Check your BMW 135i owner's manual for the exact interval and inspect it at every oil change.
Look up a specific BMW 135i year
Select a model year to open the exact checked cabin air filter fitment record before ordering.