Pronto PA99871K Engine Air Filter - Left and Right

Pronto PA99871K Engine Air Filter

The Pronto PA99871K engine air filter is a direct-fit replacement for select BMW performance models that use left and right air filtration positions. It is built for drivers looking for a replacement engine air filter for BMW M2, BMW M3, and BMW M4 applications across the listed model years.

Key Features

• Engine air filter for air and fuel delivery service
• Fits left and right positions where specified in the application data
• Direct replacement for select 2021-2026 BMW M3 and BMW M4 applications
• Direct replacement for select 2023-2026 BMW M2 applications
• Part number PA99871K for accurate ordering and fitment lookup

Fitment Details

• Fits 2023-2026 BMW M2, left and right.
• Fits 2021-2026 BMW M3, left and right.
• Fits 2021-2026 BMW M4, left and right.

What It Helps Address

• Restricted airflow from a dirty or clogged engine air filter
• Reduced intake efficiency during routine maintenance
• Replacement needs for BMW M2, BMW M3, and BMW M4 air filtration service
• Service intervals where the original filter is due for renewal

Installation Notes and Tips

Verify the vehicle year, model, and left/right application before ordering. Match the existing filter location and confirm part number PA99871K against the vehicle’s service information for proper fitment on the BMW M2, BMW M3, or BMW M4.

Quality Assurance

Pronto replacement parts are cataloged for application-specific fitment support and straightforward parts identification. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.