
Upgrade airflow, sharpen throttle response, and enjoy a more aggressive sound with the ALTA Cold Air Intake System. This kit is designed for the R53 Cooper S 6‑speed manual, made from quality materials, and delivers real gains.
Key Features:
Cold air box made from laser‑cut, CNC‑bent aluminum with textured powdercoat finish
Box seals to the underside of the hood to reduce intake air temperatures
Reinforced 5‑ply glossy black silicone inlet hose with smooth interior (no corrugations)
High‑flow foam filter element: washable, reusable, multi‑layer to trap particles at different depths
Improved airflow and cooler intake air leading to better horsepower/torque gains
Deep, throaty intake/snarl sound and audible supercharger whine
Backed by a 5‑year warranty
Specifications:
Vehicle Fitment:
2002‑2006 MINI Cooper S (R53) – 6‑speed manual
2004‑2008 MINI Cooper S Cabrio (R52) – 6‑speed manual
What’s Included:
ALTA air filter element (black)
ALTA air box (black textured powder coat)
ALTA inlet hose (gloss black silicone)
All mounting hardware needed for installation
Instructions
Warranty card
ALTA license plate frame & stickers