Performance Overview

Made with 100% polyurethane on top and bottom, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Two layers of progressively finer mesh synthetic media provide maximum convenience and easy maintenance. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Integrated urethane bump seal insures tight, no leak seal over the life of the filter

Key Features

• Brand: aFe Power
• Part number: 31-10047
• Product type: MagnumFLOW OE Replacement PRO DRY S Air Filter
• Designed for the compatible vehicle applications listed on this page

Vehicle Fitment

• 1991 Bmw 318I, Note: Base; 1.8L
• 1992 Bmw 318I, Note: Base; 1.8L
• 1993 Bmw 318I, Note: Base; 1.8L
• 1994 Bmw 318I, Note: Base; 1.8L
• 1991 Bmw 318Is, Note: Base; 1.8L
• 1992 Bmw 318Is, Note: Base; 1.8L
• 1993 Bmw 318Is, Note: Base; 1.8L
• 1994 Bmw 318Is, Note: Base; 1.8L

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is 31-10047.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• MagnumFLOW OE Replacement PRO DRY S Air Filter for Bmw 318I
• 31-10047 fitment
• aFe Power MagnumFLOW OE Replacement PRO DRY S Air Filter
• 1986 Bmw 318I MagnumFLOW OE Replacement PRO DRY S Air Filter

Vehicle Fitment Table