Does your Sport Compact Need Some Protection?

K&N air filters are made from several layers of cotton gauze soaked in a tacky oil

We are always looking for the next upgrade to do to our imports. Whether it is it a coilover kit, new blow-off valve, or a set of Takata seat belts. What if we told you there was an upgrade you could do that would increase airflow while still keeping your motor protected for less than any of those other upgrades? Drop-in air filters from companies like K&N Filters are designed to increase horsepower, while protecting your engine from harmful impurities.

Whether you drive an Integra, Supra, 240SX, or other sport compact, there is no doubt about the added airflow and the protection that an oiled cotton gauze air filter can offer. K&N air filters, for instance, are comprised of several layers of pleated cotton gauze media coated in a special sticky oil. Let's break it down.

Installing a K&N replacement air filter is extremely easy and usually takes less than 10 minutes

Factory air filters are made of thick folded paper. These are good at stopping dirt and dust from entering your engine, but that's about the only pro. In contrast, K&N air filters flow up to 50% more air due to the high flowing cotton filter media. More air means these filters are designed to increase horsepower, torque, and acceleration; three things that the small engines in popular imports can definitely use more of.

K&N offers air filters for thousands of applications. Check knfilters.com for a complete list

As the OEM paper air filter loads up with dirt, it loses airflow and eventually needs to be changed. K&N air filters use their oil to grab onto particulates, and hold them deep in their web of cotton fibers. The dirt and dust soaks up some of the oil and becomes a part of the filter media. And rather than being thrown out when it gets dirty, these filters are washable and reusable. So not only are K&N Filters good for your engine, they're also good for the environment.

If you're worried about the filter wearing out with all the washing, K&N replacement air filters come with a 10-year/Million Mile Limited Warranty. So this filter could be the last one you buy for your S2K, Civic, RX-7, Evo, or whatever your drive. Check out knfilters.com for a full list of replacement air filters, cold air intakes, and other products they make for your sport compact.