MAD BMW X3 X4 X5 X6 X7 G-Series B58 Front Mount Silicone Intake

ETA: July 2026

Unlock More Airflow. More Sound. More Performance.

Take your BMW B58 to the next level with the MAD Front Mount Silicone Intake, engineered specifically for G-Series platforms. Designed to increase airflow, sharpen throttle response, and enhance turbo sound, this is a simple upgrade that delivers noticeable results.

Key Features

5-Ply Reinforced Silicone Construction
Built from high-quality 5-ply silicone with internal wire reinforcement to prevent collapsing under boost while handling heat and pressure with ease.

No V-BRACE REMOVAL REQUIRED

Full 3.5” High-Flow Design
Larger diameter tubing reduces restriction and allows the turbo to breathe more efficiently—supporting increased horsepower and torque.

Improved Turbo Response
Experience quicker spool and more immediate throttle response thanks to improved airflow dynamics.

Enhanced Turbo Sound
Brings out a deeper, more aggressive intake tone without being excessive—perfect for daily driving or spirited use.

Direct Fitment
Designed specifically for BMW G-Series B58 models for a clean, straightforward installation with no modifications required.

Lifetime Warranty
Backed by MAD’s lifetime warranty for long-term confidence and reliability.

Why Choose the MAD Intake?

Built to Perform
The reinforced silicone construction maintains its shape under pressure, ensuring consistent performance even in high-boost applications.

Real Gains Where It Matters
By reducing airflow restriction, this intake helps improve efficiency, responsiveness, and overall drivability.

Better Driving Experience
Sharper throttle response, stronger pull, and a more engaging sound every time you get on the throttle.

Works With Any Setup
Whether your car is stock or heavily modified, this intake is designed to support increased airflow demands and pair seamlessly with other upgrades.

Fitment:

• X3 M40i G01 2017-2024

• X4 M40i G02 2017-2024

• X5 40i G05 2019+

• X6 40i G06 2019+

• X7 40i G07 2019+