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Protect your engine and the environment with the Twin Air Bio Air Filter Sealant. Designed to pair perfectly with Twin Air’s bio filter oil and cleaner, this sealant creates a reliable, airtight barrier between your air filter and airbox, blocking dust, sand, and water from entering your intake.
Engineered for riders who demand performance and sustainability, the Bio Sealant applies smoothly, resists washout, and cleans up easily with Twin Air Bio Cleaner—right in your sink or washing machine.
Choose Twin Air for trusted performance, cleaner maintenance, and responsible riding. Keep contaminants out—ride longer and protect your engine with Twin Air Bio Air Filter Sealant.