MST BMW G30 G31 530i 2.0L B48 Cold Air Intake System [BW-G5301]

MST Performance Cold Air Intake for BMW G30/G31 540i – B48 2.0L Turbocharged Engine

Unlock your BMW’s full performance potential with the MST Performance Cold Air Intake, custom-designed for the BMW G30 and G31 540i models equipped with the B48 2.0L inline-4 turbocharged engine. This high-performance upgrade boosts airflow, improves engine response, and delivers a more aggressive induction sound—perfect for drivers who crave both power and sound.

⚠️ Important Emissions Notice – Not CARB Compliant

PLEASE NOTE:
MST Performance Intakes and Inlets are NOT CARB compliant and are intended strictly for off-road or racing use only. These products cannot be used on public roads or registered vehicles in California or other states following CARB emissions guidelines.

By purchasing this intake system, you acknowledge and accept that:

• It is intended for unregistered, competition-use vehicles only

• You are solely responsible for ensuring compliance with all local, state, and federal laws

• You assume full liability for use and installation

📦 Shipping Information

Due to high demand and an increase in order volume, MST Performance products may have a fulfillment delay of 2–4 weeks. Inventory is regularly restocked, so orders may ship sooner if the item is available. We appreciate your patience and understanding.

🔧 Key Features of the MST Cold Air Intake for BMW 540i (B48 Engine)

• ✅ Maximized Airflow – Reduces intake restriction to boost horsepower and torque

• ✅ Laser-Cut Heat Shield – Helps prevent hot engine air from entering the intake system, improving performance

• ✅ Sporty Induction Sound – Enjoy a louder, more aggressive turbo and intake sound

• ✅ Dry Cone Air Filter – Easy to maintain, no oiling required, long-lasting filtration performance

✅ Vehicle Fitment

• BMW G30 540i – B48 2.0L Inline-4 Turbocharged Engine

• BMW G31 540i Touring – B48 2.0L Engine

This intake system is a direct-fit upgrade designed to work seamlessly with your factory setup or any staged tuning (Stage 1–3).

Why Upgrade to an MST Performance Intake?

MST Performance specializes in designing and engineering high-efficiency intake systems for turbocharged vehicles. This system is built to meet the performance needs of B48-powered BMW owners—providing real power gains, improved throttle response, and a dramatic boost in turbo sound without compromising daily drivability.

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