Trueflow specializes in air intake products, and they are all about performance. They work hard to make sure each product they put out gains very noticeable horsepower and improves fuel efficiency without sacrificing your engine.

Trueflow air filters (that come with air intakes or are sold individually) are re-usable. This can be very helpful for the wallet, both in terms of future air filter expenditures, and in terms of fuel savings, since the EPA has estimated that a dirty air filter can cause a 10% decrease in fuel efficiency.