100% Prepreg carbon fibre with a CNC machined collar – the air scoop forces ambient air directly into the filter opening. This scoop simply clicks into place in the front right hand brake duct and effectively saturates the mouth of the intake with cold air. It has been designed to take up half the height of the duct in order to allow airflow to still continue through the duct for the brakes. The scoop is so effective that even after a hard drive, the aluminium cowl at the mouth of the intake will still feel cold to touch!

This product is compatible with all these cars :

BMW 3 Coupe (E46) M3 2000 – 2006
BMW 3 Coupe (E46) M3 2003 – 2006
BMW 3 Convertible (E46) M3 3.2 2001 – 2007