MST Cold Air Intake For Audi A3 8V & VW Golf MK7 1.4TUnlock sharper throttle response, improved airflow, and a refined sporty induction sound with the MST Cold Air Intake System. Designed with a closed pod setup to reduce heat soak, this intake delivers cooler, denser air for enhanced engine performance while adding an aggressive yet refined driving experience to your Audi or VW. Features Closed pod design helps insulate against hot air and reduce heat soak Improved throttle response and acceleration