Performance Pleated Induction Kit – BMW S55 M2 / M3 / M4 (Ramair)

The Ramair performance pleated induction kit is designed to increase airflow, improve throttle response and enhance induction sound on BMW S55-powered M models. By replacing the restrictive factory intake system, this kit allows the twin turbochargers to draw in air more efficiently, supporting both standard and tuned S55 setups.

Fitment: BMW S55 M Models
SKU: PRK-144-BK

Key Features

High-Flow Pleated Filter Design

– Pleated performance air filters for increased surface area
– Improves airflow over the factory intake system
– Supports higher boost and tuned S55 engines

Dual Intake Configuration

– Supplies clean, unrestricted air to both turbochargers
– Optimised airflow path for improved efficiency
– Maintains balanced air delivery across both banks

Enhanced Induction Sound

– More pronounced turbo spool and intake noise
– Improved sound under acceleration
– Retains smooth and refined cruising characteristics

Benefits

– Improved throttle response
– Increased airflow for performance-focused builds
– Enhanced induction sound and driver engagement

Fitment

– BMW M2 Competition (F87) – S55
– BMW M3 (F80) – S55
– BMW M4 (F82 / F83) – S55

Installation Notes

– Direct bolt-on installation
– No tuning required, but recommended for modified vehicles

About Ramair

Ramair is a UK-based performance filtration specialist with decades of experience designing high-quality induction systems and filters. Their pleated induction kits are engineered to deliver improved airflow, reliability and performance for road and track use.