K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base / 4-1/2in Top / 6-1/2in Height 2010-toyota-corolla-esi2590374 3 BP / 12mm Offset

3 BP / 12mm Offset / 73

The 50 micron bronze filter keeps blow-by from making a mess of your intake tract

cost-effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine

CSF is able to use thinner and lighter aluminum material (with better cooling efficiency) because this design is actually stronger than normal "O" shape tubes that are welded

or street use

K&N Universal Air Filter 3-1/2in Flange / 5-1/2in Base / 4-1/2in Top / 6-1/2in Height 2010-toyota-corolla-esi2590374 3 BP / 12mm OffsetK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure