45mm Flange Adapter Carb Manifold Boot Kit – For Motorcycle Carburetor Air Intake

If you’re building or modifying a motorcycle or small engine, this 45mm flange adapter kit might be what you need.

It’s a carburetor manifold boot kit—basically the rubber connector between the carb and the engine intake.

Size is 45mm.

It’s unbranded, but it’s new and includes the boot and maybe clamps (check the pics).

Great for custom builds, swaps, or replacing a cracked old boot.

Universal fit, but measure your setup to be sure.

Made for air intake applications.

If your carb is wobbling or you’re piecing together an intake, this’ll help you get a solid, sealed connection.