The BMC High-Performance Air Filter for the Mercedes SLK (R172) AMG SLK 55 11>16 2REQ (5.5 V8) (Part #FB809/20) is engineered to optimize engine breathing, throttle response, and horsepower. Manufactured in Italy using BMC's proprietary 'Full Moulding' process, the filter features a single-piece polyurethane frame without welded joints, guaranteeing maximum structural durability and an airtight seal within the factory airbox.

Equipped with multi-layered oiled cotton gauze media shielded by epoxy-coated alloy mesh, this drop-in replacement delivers up to 40% more airflow than restrictive OEM paper filters while providing filtration down to 7 microns. Fully washable and reusable, it is designed to last the entire lifespan of your vehicle with periodic cleaning.

Key Features:

• Direct OEM replacement engineered for Mercedes SLK (R172) AMG SLK 55 11>16 2REQ (5.5 V8)
• Multi-layered oiled cotton gauze media for maximum airflow and 7-micron filtration
• Full Moulding polyurethane structure with zero welded joints to resist breakage
• Epoxy-coated alloy mesh protects against fuel vapors and oxidation
• Fully washable and reusable using BMC regeneration cleaning kits
• Made in Bologna, Italy — Race-proven motorsport technology