BMW B48/B46 Intake Kit with Turbo Inlet & HeatShield

The RVNG RaceWorks Cold Air Intake upgrades your B48/B46-powered BMW for more power, sharper throttle response, and a bigger turbo sound. It feeds cooler, denser air straight to the turbocharger for crisper acceleration and a deeper, sportier induction note — and it's dyno-tested for real-world gains of 8-12 horsepower and torque, peaking around 4000 RPM.

Key features

• Optimized airflow that directs cold air to the turbo
• Large 3.5" high-flow air filter for maximum airflow with proper filtration
• Sharper throttle response and reduced turbo lag
• More aggressive turbo spool sound
• Black powder-coated inlet pipe and heat shield
• Reusable dry cone filter — no oiling required
• Dyno-proven gains of 8-12hp at 4000 RPM

Fitment

2019+ BMW 3 Series and related models with the B48 2.0L engine:

• 320i
• 330i
• 220i
• 230i
• 420i
• 430i

Please confirm compatibility before ordering.

Backed by the RVNG RaceWorks lifetime warranty against defects and fitment.

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.