BILTWELL Bonanza Liner

Refresh the fit and comfort of your Biltwell Bonanza helmet with this replacement liner kit. Designed for easy installation, it features hook-and-loop liner fastening for a secure hold and quick removal when it’s time to clean or swap parts. The brushed fleece Lycra helps absorb sweat and perspiration to keep rides more comfortable, while diamond stitch detailing adds a premium finish.

Each kit includes one interior comfort liner plus two cheek pads. Cheek pads install using durable button snaps for a reliable, snug feel. Ideal for replacing worn interior helmet parts and restoring your helmet’s original comfort and performance.