BMC FB521/20 High-Flow Panel Air Filter for 2006-2015 Mercedes AMG 63-Series

Vehicle Fitment

• 2006-2009 Mercedes-Benz E63 AMG (W211/S211, 6.2L V8)
• 2007-2010 Mercedes-Benz CL63 AMG (C216, 6.2L V8)
• 2007-2014 Mercedes-Benz C63 AMG (W204/C204/S204, 6.2L V8)
• 2009-2014 Mercedes-Benz C63 AMG Black Series (W204/C204/S204, 6.2L V8)
• 2009-2014 Mercedes-Benz C63 AMG Edition 507 (W204/C204/S204, 6.2L V8)
• 2009-2014 Mercedes-Benz C63 AMG Performance P+ (W204/C204/S204, 6.2L V8)
• 2005-2012 Mercedes-Benz ML63 AMG (W164, 6.2L V8)
• 2006-2015 Mercedes-Benz R63 AMG (W251, 6.2L V8)
• 2006-2010 Mercedes-Benz S63 AMG (W221, 6.2L V8)

Features

• High-flow performance panel air filter
• Oiled multi-layer cotton gauze filtration media
• Improves intake airflow vs OEM paper filter
• Washable and reusable design
• Enhances throttle response and engine efficiency
• Full-mold rubber frame for precise airbox sealing
• Epoxy-coated alloy mesh for structural strength
• Direct OEM replacement with no modifications required

Specifications

• Part Number: FB521/20
• Filter Type: Panel air filter
• Filter Media: Oiled cotton gauze
• Frame Material: Molded rubber
• Washable: Yes, with appropriate cleaning kit
• OEM Cross-Reference: Mercedes-Benz 1560940504 / A1560940504
• Installation Location: Engine airbox

Included Components

• 1x BMC FB521/20 panel air filter

Product Description

The BMC FB521/20 high-flow panel air filter is a premium replacement for the factory air filter on a range of Mercedes-Benz AMG 63-series vehicles equipped with the naturally aspirated V8 engines. Designed to increase intake airflow while maintaining efficient particulate filtration, this performance air filter helps support improved throttle response and optimized engine breathing under daily and spirited driving.

Constructed with oiled multi-layer cotton gauze and reinforced with an epoxy-coated alloy mesh in a full-mold rubber frame, the FB521/20 delivers durability and a precise OEM-style seal in the stock airbox. Its washable and reusable design reduces waste and servicing costs compared to standard disposable paper filters. This filter installs directly into the vehicle's original airbox with no modifications required, making it a simple upgrade for AMG performance enthusiasts.