Upgrade your BMW’s performance with the Ramair B48 PRORAM Induction Kit, engineered specifically for B48-powered models including 120i, 220i, 330i, and 430i.

Designed to replace the restrictive factory intake system, this high-performance induction kit delivers increased airflow, sharper throttle response, and a deeper, more aggressive turbo sound. Whether you're enhancing a daily driver or building a performance-focused setup, this intake system unlocks a more responsive and engaging driving experience.

Key Features

• 90 mm intake diameter – optimized for improved airflow and turbo efficiency

• OEM MAF sensor compatibility – seamless integration with factory electronics

• Improved performance and faster throttle response

• Enhanced intake and turbo sound for a sportier driving feel

• High-flow PRORAM pleated air filter for maximum airflow and filtration

• Complete installation kit with step-by-step instructions

What’s Included

• Black powder-coated heat shield – reduces heat soak and protects intake temperatures

• Carbon fiber lid – lightweight, premium motorsport finish

• PRORAM pleated air filter – optimized airflow with effective filtration

• Powder-coated intake pipe – engineered for smooth, unrestricted airflow

• Black silicone reducer and coupler – ensures perfect fitment and sealing

• Full installation hardware kit with detailed instructions

Performance & Driving Experience

The Ramair PRORAM intake system is designed to improve airflow efficiency across the rev range, allowing the B48 engine to perform more efficiently under load.

By reducing intake restriction, this upgrade delivers:

• Quicker turbo spool and improved throttle response

• Smoother power delivery and increased engine efficiency

• More pronounced turbo induction sound under acceleration

Ideal for both stock vehicles and tuned setups, including Stage 1 builds.

Compatibility

BMW 1 Series

• F20 120i Hatchback

• F21 120i

BMW 2 Series

• F22 220i Coupe

• F23 220i Convertible

BMW 3 Series

• F30 330i Sedan

• F31 330i Touring

• F34 330i GT

BMW 4 Series

• F32 430i Coupe

• F33 430i Convertible

• F36 430i Gran Coupe