Description
When running a custom air cleaner on a Harley-Davidson, the carburetor support bracket makes sure that the carb is securely mounted so the manifold can't rotate, making the carb sag downward. When running a custom air cleaner (such as a Lowbrow Louvered Air Cleaner or a Gasbox Dog Dish Air Cleaner) on a Harley-Davidson Evolution Big Twin or Sportsters engines or a Twin Cam engine, breather bolts are often needed to complete the installation. Can be used in conjunction with most breather kits (where applicable) All gaskets and mounting hardware included Breather kits/bolts sold separately
