In other words, if you’re wondering if a high-performance drop-in air filter is worth buying, this story will explain why the answer is “no.” At least, from a power perspective.

It's for your face.Over the last five decades, K&N has built a reputation in the automotive aftermarket as one of the foremost experts in high-performance air filters and intake systems. Actually ...

How Air Filters Work There’s more than meets the eye in High-Performance Air Filters. Airaid explains what goes into designing a High-Flow Air Intake System. Stephen KimWriterOct 22, 2013 ...

Foam air filters are common on gasoline-powered lawn and garden implements and for high-performance and off-road automotive applications. They aren’t usually specified as OEM or OEM replacement.

Yes and no, Tony. High flow air filters have been around for a long time, and they have consistently been one of the quickest and cheapest ways to boost engine performance.

The MERV standard is used mainly to measure the performance of filters meant for forced-air HVAC systems. HEPA (high-efficiency particulate air) is a much stricter standard than MERV.

At last, the high-performance K&N filter returned 164.3bhp of power and 192 Nm of peak torque. As expected, the K&N air filter wins this competition by offering maximum power and torque outputs.

If you’re looking for a high-performance air filter for your dirt bike, the NIBBI 48mm Air Filter is definitely worth considering. Pros Specifically Designed: The NIBBI air filter is specially ...

Instead of a thin, single-ply filter, which provides 18 to 24 inches of filter media for returning air to pass through, a five-inch filter measuring 21 inches wide by 23.5 inches tall provides 16 ...