Twin Air set the standard with the Dual Stage Air Filter and their oil filters are built with the same racing expertise.
As you would expect from Twin Air they only use the highest quality paper mesh in their oil filters. The high quality mesh combined with Twin Air's production technologies refine their ability to build consistent top quality oil filters.
The Twin Air oil filter is designed to replicate the size and shape of your OEM oil filter to make a simple swap.
12 bucks for a tiny little paper filter is ridiculous. K&N oil filters are just as good or better and cost half as much. I could buy 3 huge paper filters for my Tundra for the price of one of these Twin Air's.
Twin Air provides reassurance that the engine in my YZ250F has the best protection against particulate circulating in the internal lubrication system. I use Twin Air to filter the intake, too. The condition of the oil and need for frequent changes caused me to look for the best protection for my engine and that's why I ended up with Twin Air.
Yamaha OEM filters are a bit pricey, and I like to change my oil often. I can almost buy 2 Twin Air filters for the price of one Yamaha filter. Does as good of a job at filtering. Definite recommendation in place of OEM filter.
The Twin Air oil filters, which I've been using in my bike for over 2 years, have proven to be very reliable. They have increased the life of my engine since I've been using them, and they are well-built.