RPM Tuning Cold Air Intake System (BMW G20 320i & 330i)

Breathe New Life Into Your B48.

Unlock sharper throttle response, bigger power gains, and a thrilling induction roar with the RPM Tuning Cold Air Intake System for the BMW G20 320i and 330i. Engineered specifically for the B48 platform, this intake replaces the restrictive factory airbox with a high-flow solution designed to feed your turbocharger cooler, denser air for maximum performance.

✅ Key Features & Benefits

✅ High-Flow Air Filter

• Large, washable, and reusable cone filter for superior airflow

• Captures fine particles while maximizing intake volume

✅ Mandrel-Bent Aluminum or Carbon Fiber Tubing (Model Dependent)

• Smooth internal surfaces eliminate turbulence

• Promotes faster airflow into the turbo for reduced lag

✅ Optimized Heat Shielding

• Shields the filter from engine bay heat soak

• Delivers consistently cooler intake air temperatures

✅ Aggressive Induction Sound

• Unleashes the B48’s sporty turbo spool and blow-off noises

• Deep, throaty sound under acceleration, subtle at cruising speeds

✅ Precision Fitment

• Direct bolt-on installation with OEM-compatible fittings

• No cutting or permanent modifications required

✅ Performance Gains

• Increased horsepower and torque across the RPM range

• Sharper throttle response and improved turbo spool

• Perfect companion for Stage 1 or Stage 2 tunes

✅ Built to Last – Lifetime Warranty

Constructed from premium materials and assembled with meticulous attention to detail, the RPM Tuning Cold Air Intake System is designed for both performance and durability. Backed by our Lifetime Warranty for complete peace of mind.