Reviewed By David C (Woodbridge, CT) Reviewed for a 2013 Subaru Impreza —4/10/2018 3:57 AM
I purchased this air filter to get a little more power out of my Subaru. I immediately felt the difference. Thank you
Reviewed By Ryan W (Brecksville, OH) Reviewed for a 2005 Subaru Impreza —10/20/2005 4:06 AM
I noticed increased midrange and high end power with this filter, which definitley helps with merging into freeway traffic. In the two tankfuls that I have had it, I have noticed a 7% decrease in fuel efficiency, but that could just be due to my ECU adujusting to the higher air flow.
Reviewed By Dennis G (Fremont, WI) Reviewed for a 2008 Volkswagen Beetle —6/18/2018 8:08 PM
Although the Spector filter drops into the air filter box, the perimeter rectangle is not straight on all sides. Also the top frame is a semi-hard rubber that has a raised lip that is not as smooth a fit as the factory version which has a soft foam gasket.