Twin Air Exhaust Plug "Small", Diameter 18mm to 40mm (with Strap) S3-Size-52 2-valve Monsters

2-valve Monsters

But that’s not all

Note: Does NOT include transmission seals

Waterproof electronic board fitted with a stabilised circuit and designed to dampen sudden voltage jumps

Lock pin body is secured with four screws for reliable mounting

Twin Air Exhaust Plug "Small", Diameter 18mm to 40mm (with Strap) S3-Size-52 2-valve MonstersProprietary soft rubber material featuring fibreglass reinforcement that overlays a durable plastic base. The outer rubber material floats on the plastic base, allowing you to twist the plug into the exhaust creating a leakproof seal. The Twin Air lanyard attached makes it easy to find and store. Offered for 2 or 4 stroke exhaust systems. Features: Outer rubber material floats on the plastic base and allows you to twist the plug into the exhaust