Air Filter Paper 14in x 3.5in

The Air Filter Paper 14in x 3.5in by OTR FILTERS is an essential replacement component for vehicle air intake systems, designed for mechanics and enthusiasts who demand reliable engine protection without compromise. This filter is engineered to maintain optimal airflow while capturing microscopic debris, ensuring your engine breathes clean air and runs efficiently.

Constructed from high-grade pleated filter media, the 14-inch by 3.5-inch dimensions provide maximum surface area for superior filtration capacity and extended service intervals. The pleated design increases the effective filtering surface compared to flat-panel filters, allowing for longer replacement intervals while maintaining consistent air density and engine performance.

This filter is ideal for both OEM and aftermarket air intake systems, making it a versatile choice for various vehicles. Its rigid frame ensures the element maintains its shape under engine bay vibration and varying intake pressures, preventing bypass and ensuring every cubic foot of intake air passes through the filter.