Reviewed By Dan B (Wichita, KS) Reviewed for a 2009 Ford Mustang —5/27/2008 1:12 PM
At first I noticed a slight increase in power on take off. I did not expect to actually notice any power increase like the add says but I did. I could hear the intake when accelerating, it sounded like the engine was getting more air. So far I really like the product and I am pleased to finally purchase a product that does what it says it will do. I plan to check gas mileage next, hope to be suprised there also. I am planning to buy another one for my wifes' car.