Upgrade your BMW with the MST Performance Intake Kit, engineered specifically for N55-powered models including M135i, M235i, 335i, and 435i.

One of the most popular intake upgrades for the N55 platform, this high-performance intake system delivers increased airflow, sharper throttle response, and a deeper, more aggressive turbo induction sound—enhancing both performance and driving experience.

Why Choose MST Performance?

• Increased airflow – eliminates restrictions of the factory airbox
• Faster throttle response – improved acceleration and engine responsiveness
• Real performance gains – up to +12–14 HP* depending on setup
• Aggressive intake and turbo sound – enhances driving engagement
• Cold air feed design – stable performance in all conditions

*Power gains may vary depending on vehicle configuration and modifications.

Key Features

• Powder-coated heat shield – reduces heat soak and protects intake temperatures
• Powder-coated intake pipe – durable and optimized for smooth airflow
• High-performance dry pleated air filter – excellent filtration with easy maintenance
• Red performance filter element – designed for maximum airflow and efficiency
• Silicone coupler – ensures airtight fitment and reliability
• Complete installation kit – includes all hardware and step-by-step instructions

Performance & Driving Experience

The MST intake system is designed to improve airflow efficiency across the entire rev range, allowing the N55 engine to respond faster and operate more efficiently.

By replacing the restrictive OEM intake, this upgrade delivers:

• Quicker turbo spool and improved boost response
• Stronger mid-range torque and improved top-end performance
• More aggressive intake and turbo sound under acceleration

Ideal for both stock vehicles and tuned builds, including Stage 1 and Stage 2 setups.

What’s Included

• Powder-coated heat shield
• Powder-coated intake pipe
• Dry pleated performance air filter (red)
• Silicone coupler
• Full installation hardware kit with instructions

Compatibility

BMW 1 Series (F2X)

• M135i

BMW 2 Series (F2X)

• M235i

BMW 3 Series (F3X)

• 335i

BMW 4 Series (F3X)

• 435i