HPI Air Filter Foam Pre-Oiled For 117193

The HPI Air Filter Foam Pre-Oiled for 117193 (part HPI-120280) is a genuine replacement foam element designed for quick, hassle-free maintenance of HPI nitro air cleaners. Supplied pre-oiled, it helps you refresh your filter element with minimal downtime, keeping your model ready for regular running and race days.

Intended as a spare for HPI air cleaner assemblies, this pre-treated insert is convenient to swap in when your existing foam is due for replacement. Keeping spare inserts on hand makes routine servicing easier and helps maintain consistent filtration over time.

Suggested Compatibility

• HPI #117193 Air Cleaner (12–18 size)