09/10/2026
F56 Airbox kitThis is the first and only fully enclosed intake for the F56 platform to integrate a secondary air feed, engineered to overcome the airflow and acoustic limitations of the factory setup.
Secondary Air feed: Functional Engineering, Not Aesthetic Add‑On
The OEM front air diverter on the F56 is already highly efficient, offering little measurable improvement when replaced.
Rather than redesigning a component that MINI got right, we focused on what the platform actually needed:
-Greater total system volume.
Our solution is a secondary air feed positioned in the cowl high‑pressure zone, delivering an additional supply of cold, dense air directly into the enlarged airbox,something current enclosed aftermarket systems can’t offer.
Not only does this increase mass‑airflow potential, it also gives our system greater internal volume than traditional closed intakes, while remaining fully sealed to prevent heat‑soak, a problem open‑cone kits inevitably suffer from.
In other words, we’ve solved both compromises:
• More volume than closed systems
• More turbo sound than open systems
A no‑trade‑off intake solution for the F56 platform.
Acoustic Behavior: Why Turbo Sound Increases
The secondary feed doesn’t just improve airflow.
By routing the secondary intake path towards the cowl, outside the heavily insulated engine bay, the system fundamentally changes how turbo sound reaches the cabin.
Key acoustic effects include:
Reduced damping from engine‑bay insulation.
A shorter, more direct acoustic path.
Increased spool and blowoff valve sound.
Audible turbo sound even at light throttle and closed windows.
The result is a raw, mechanical turbo sound profile that even open‑cone kits cannot replicate.
System Objectives
Increase total intake volume.
Maintain a fully enclosed system.
Enhance turbo sound without sacrificing performance.
Ensure compatibility with both Pre‑LCI and LCI MAF configurations.
Available through our authorized dealer network.