TwinAir exhaust pinLarge 27-50mm

TwinAir exhaust pinLarge 27-50mm

The TwinAir exhaust pinLarge 27-50mm is designed to seal motorcycle exhausts during washing, keeping water and cleaner out of your silencer. It fits exhaust outlets with an internal diameter of 27–50 mm, making it suitable for many 4-stroke motorcycle systems.

Specs

• Type: Exhaust silencer plug
• Size: Large
• Fitment range: Exhaust inner diameter 27–50 mm
• Intended use: Temporary exhaust sealing while washing or cleaning the bike
• Materials: Fiberglass‑reinforced rubber outer around a plastic core

Compatibility and contents

This TwinAir exhaust plug suits general 4-stroke motorcycle silencers within the stated diameter range. The plug twists into the exhaust outlet to create a secure, leak‑resistant seal. In the package you get:

• TwinAir Large exhaust plug (27–50 mm)
• Attached strap/lanyard for easy handling and storage

Design and durability

The softer, fiberglass‑reinforced rubber outer portion helps the plug grip and seal inside the exhaust, while the solid plastic core provides structure for repeated insertion and removal during regular bike cleaning.