MBS N54/N55 7.5" Race Front Mount Intercooler Kit – BMW 135i | 335i | 335xi | 335is | 1M

MBS N54/N55 7.5" Race Front Mount Intercooler Kit – BMW 135i | 335i | 335xi | 335is | 1M

Take your BMW's cooling performance to the next level with the MBS 7.5" Race Front Mount Intercooler (FMIC), designed for high-horsepower N54 and N55 applications. Featuring an oversized race-spec intercooler core, this upgrade is engineered to deliver exceptional cooling capacity, reduce intake air temperatures, and minimize heat soak during demanding driving conditions.

Featuring a high-density 20 fins-per-inch core design, the MBS FMIC maximizes heat transfer while maintaining efficient airflow through the intercooler. Its oversized construction helps maintain more consistent intake air temperatures during repeated acceleration and high-load conditions.

Designed for serious performance enthusiasts, the MBS Race Intercooler provides the cooling capability needed to support demanding N54/N55 setups.

Product Features

✔ Massive 7.5" race-spec intercooler core
✔ Oversized core dimensions
✔ Approximately 1,140 cubic inches of core volume
✔ Approximately 260% larger core volume than the factory intercooler
✔ High-density 20 fins-per-inch core design
✔ Improved cooling efficiency over the factory intercooler
✔ Helps significantly reduce intake air temperatures and heat soak
✔ Designed for high-boost and upgraded turbo applications
✔ Supports consistent performance during repeated acceleration
✔ Durable, high-capacity intercooler construction
✔ Includes upgraded lower charge pipe connection
✔ Ideal for high-horsepower street and race builds

7.5" Race Intercooler Core

The MBS Race FMIC features an oversized high-density core designed to maximize cooling capacity for demanding turbocharged applications.

Core Specifications:

• Core Volume: Approximately 1,140 cubic inches
• Core Density: 20 Fins Per Inch
• Size Increase: Approximately 270% Over Stock

The combination of increased core volume and dense internal fin construction helps dissipate heat more effectively, reducing the likelihood of heat soak during extended high-load driving.

Fitment

BMW 1-Series
• BMW E82 135i – N54/N55
• BMW E88 135i Convertible – N54/N55
• BMW E82 1M Coupe – N54

BMW 3-Series
• BMW E90 335i / 335xi – N54/N55
• BMW E92 335i / 335xi – N54/N55
• BMW E92 335is – N54
• BMW E93 335i / 335xi – N54/N55

Compatible with applicable N54 and N55 engine configurations.

Installation Notes

Professional installation is recommended. Due to the oversized 7.5" race intercooler core, modifications or trimming of factory plastic ducting and surrounding components may be required for proper installation.

Important: A 3" charge pipe is required for proper installation and compatibility with this intercooler kit.

Ensure all intercooler connections, charge pipes, couplers, and clamps are properly secured before operating the vehicle under boost.

What's Included

• 1x MBS 1K 7.5" Race Front Mount Intercooler
• 1x Upgraded Lower Charge Pipe
• Clamps