Bel-Ray Foam Filter Oil, 1L YCRF_base_layers Whether you need 28-inch

Whether you need 28-inch

Effortless pullover style

The most wear-resistant fabric with extra reinforcement coating is used

Adjustable suspenders/removable at front

Size XL - 25mm Thick

Bel-Ray Foam Filter Oil, 1L YCRF_base_layers Whether you need 28-inchBel Ray Foam Filter Oil is a foam air filter oil for all street, off road, and racing foam air filter applications. Innovative Bel Ray technology has produced a foam filter oil unlike any other. It is easy to apply and improves airflow. Ultra viscous formula forms an oil barrier to trap micron sized particles that can cause engine damage. Bel Ray's waterproof air filter oil prevents clogging when wet. FEATURES Designed to improve air flow Traps