K&N Universal Clamp-On Air Filter 6in Flange / 7-1/2in Base / 4-1/2in Top / 6in Height master pressure to the carburetor is

pressure to the carburetor is regulated and adjustable from 5-9 psi

On some cold air intake applications

Ferrea Audi TFSI DAZA 34

CTEK Bumper 300 fits chargers MUS 25000 and MXS 25EC

K&N Universal Clamp-On Air Filter 6in Flange / 7-1/2in Base / 4-1/2in Top / 6in Height master pressure to the carburetor isK&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