Unlock the full potential of your S58-powered BMW with Ramair Performance high-flow panel air filters, engineered specifically for the BMW M2, M3, and M4 (G87 / G80 / G81 / G82 / G83) platform.

Designed as a direct upgrade over restrictive OEM paper filters, this twin-filter performance solution delivers significantly improved airflow, sharper throttle response, and enhanced overall engine efficiency—while maintaining exceptional filtration to protect your high-performance engine.

Built for both road and track use, this is a lifetime intake upgrade for serious enthusiasts and performance-focused builds.

Key Features

• High-performance dual-layer Aeriform foam construction – MAF-safe and optimized for maximum airflow

• Direct OEM replacement – no modifications required

• Improved throttle response and engine efficiency

• Internal stainless steel cage for structural strength and durability

• High-quality polymer rubber seal for a perfect, long-lasting fit

• Washable and reusable – designed for lifetime use with Ramair CK-003 cleaning kit

• Handcrafted in the UK and backed by a manufacturing defect warranty

Performance & Engineering

Ramair’s advanced Aeriform dual-layer foam technology is designed to maximize airflow while maintaining superior filtration efficiency. Unlike restrictive OEM paper filters, these performance filters allow your S58 engine to breathe freely—translating into improved responsiveness and consistent power delivery.

The integrated stainless steel internal support structure ensures durability under high airflow demands, making these filters ideal for both stock and tuned applications, including Stage 1 and Stage 2 setups.

Filter Specifications

• Length: 272 mm & 258 mm (10.7" & 10.1")

• Width: 242 mm & 241 mm (9.5" & 9.5")

• Shape: Unique panel design

• Material: Dual-layer Aeriform foam

Compatibility

• BMW G87 M2 Coupe

• BMW G80 M3 Sedan

• BMW G81 M3 Touring 

• BMW G82 M4 Coupe 

• BMW G83 M4 Convertible