Enhance the performance of your BMW with the Ramair PPF-2102 high-performance panel air filter, engineered specifically for the BMW B58 M140i (F20/F21) platform.

Designed as a direct upgrade over the restrictive OEM paper filter, this high-flow air filter improves airflow, sharpens throttle response, and supports increased engine efficiency. Whether you're building a refined daily driver or a high-performance street machine, this upgrade delivers measurable results.

Key Features

• Advanced high-flow synthetic nanofiber filtration media for optimal airflow and engine protection

• Direct OEM replacement – installs seamlessly into the factory airbox

• Washable and reusable – extended lifespan and reduced maintenance costs

• Precision injection-molded construction for perfect fitment and sealing

• Maximized filtration surface area using high-quality polymer technology

How the Ramair PRORAM Filter Works

The Ramair PRORAM panel filter is designed to replace the factory air filter within the OEM intake housing. Its pleated synthetic nanofiber construction significantly increases the available filtration surface area, allowing for improved airflow while maintaining excellent filtration efficiency.

With over 35 years of motorsport heritage, Ramair has developed one of the most trusted performance filtration solutions on the market. PRORAM filters are built to perform consistently—on the street and under demanding track conditions.

Compatibility

• BMW M240i F20 (2016–2019)

• BMW M240i F21 (2016–2019)