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Manufactures expect you to believe that the grease sealing air filter is acceptable for protecting your investment. We don't. Loud Mouth Intake Systems are designed and proven to prevent sucking dirt and blowing your  bike's engine.

Manufactures expect you to believe that the grease sealing air filter is acceptable for protecting your investment. We don't. Loud Mouth Intake Systems are designed and proven to prevent sucking dirt and blowing your  bike's engine.