BMW 120i 220i 320i 420i F-Series Induction Kit | B48 Cold Air Intake

BMW F-Series B48 High-Flow Induction Kit — 120i | 220i | 320i | 420i

Looking for a BMW B48 induction kit in the UK? Midnight Performance in Birmingham stocks this high-performance cold air intake system, engineered specifically for the B48 engine found across the BMW F-series range. Whether you're in Birmingham, London, Manchester, Leeds, or anywhere across the UK, we offer fast nationwide delivery and professional fitting at our Birmingham workshop.

This induction kit replaces the restrictive OEM airbox with a free-flowing intake system, delivering measurable gains in power, torque, and throttle response — all while producing a more aggressive induction roar under acceleration.

Key Benefits

• Increased airflow to the B48 engine for improved power and torque
• Sharper throttle response and a more aggressive engine note
• High-flow performance filter for maximum filtration efficiency
• Direct OEM replacement — no cutting or modifications required
• Compatible with standard and remapped/tuned ECUs
• Fits both Right-Hand Drive (RHD) and Left-Hand Drive (LHD) models

Fitment

• BMW 120i F20/F21 (B48 Engine) — 2015 onwards
• BMW 220i F22/F23 (B48 Engine) — 2015 onwards
• BMW 320i F30/F31 (B48 Engine) — 2015 onwards
• BMW 420i F32/F33/F36 (B48 Engine) — 2015 onwards
• Compatible with RHD and LHD vehicles

Professional Installation — Birmingham

Based in Birmingham, our experienced technicians can professionally fit this induction kit at our workshop. Contact us when placing your order to book your installation slot. We serve customers from across the West Midlands and beyond, including Solihull, Coventry, Wolverhampton, Walsall, and Dudley.

1-Year Warranty

Every product sold by Midnight Performance comes with a 1-year warranty for complete peace of mind. We stand behind everything we sell.

Fast UK delivery available. Order before 2pm for same-day dispatch. For fitment advice or to discuss your build, contact the Midnight Performance team in Birmingham today.