MagnaFlow Conv Universal 2 inch C/C CA Pre-OBDII 2013-subaru-impreza-sport premium The extra surface area of

The extra surface area of these open-air air filters provides even more airflow at lower restriction than a K&N O/E replacement filter which is limited to the size of the factory air box

2002-2014 Subaru Impreza WRX STI

Silicone connectors provide flexibility while still maintaining strength and thermal stability

Suitable for any type of seal and yellow material used in gearboxes design

MagnaFlow Conv Universal 2 inch C/C CA Pre-OBDII 2013-subaru-impreza-sport premium The extra surface area ofMagnaFlow Conv Universal 2 inch C C CA Pre OBDII MagnaFlow Universal Catalytic converters are designed for easy bolt on installation for the Professional Installer. Each is designed to exact the original equipment specifications. While the majority off the Universal Catalytic converter products do not require welding; cutting or bending; limited applications may require additional welding for optimal installation.