aFe 30-10205 Magnum FLOW Pro 5R OE Air Filter for 2011-15 BMW 135i/335i/X1

Vehicle Fitment

• 2011-2013 BMW 135i (E82/E88) - 3.0L I6 N55
• 2013 BMW 135is (E82/E88) - 3.0L I6 N55
• 2011-2013 BMW 335i (E90/E92/E93) - 3.0L I6 N55
• 2011-2013 BMW 335i xDrive (E90/E92/E93) - 3.0L I6 N55
• 2013-2015 BMW X1 xDrive35i (E84) - 3.0L I6 N55

Features

• Direct OE replacement Magnum FLOW Pro 5R performance air filter
• Five layers of progressively finer oiled cotton gauze media
• Improved airflow increases horsepower and torque potential
• Washable and reusable for multiple cleaning cycles
• 100% polyurethane boxed construction for durability
• Deep, rounded pleats maximize usable surface area
• Integrated urethane bump seal ensures tight, leak-free fit
• Limited lifetime manufacturer warranty

Specifications

• Part Number: 30-10205
• Filter Type: Magnum FLOW Pro 5R OE replacement air filter
• Media: Five-layer oiled cotton gauze
• Frame: 100% polyurethane boxed construction
• Washable & reusable design
• Filter Efficiency: ~98.6 % with increased airflow
• Color: Blue
• Shape: OEM panel style

Included Components

• 1x aFe 30-10205 Magnum FLOW Pro 5R Air Filter
• 1x Installation Instructions

Product Description

The aFe 30-10205 Magnum FLOW Pro 5R OE Air Filter is engineered as a high-flow direct replacement for the factory paper air filter in select BMW performance models with the N55 3.0 L turbo inline-six engine. Featuring advanced five-layer oiled cotton gauze media and a reinforced polyurethane boxed frame, this performance filter significantly improves airflow compared to the stock element while maintaining strong filtration and dust holding capacity. The open, deep pleat design increases usable surface area, extending service intervals between cleanings.

Designed to drop directly into the original airbox with no modifications required, the 30-10205 helps enhance engine breathing - which can lead to improved throttle response, horsepower potential, and torque delivery. The washable and reusable construction also reduces long-term maintenance costs and environmental waste. Its integrated urethane progressive bump seal ensures a secure, leak-free installation every time, and the filter is backed by a limited lifetime warranty from aFe POWER.