Description The Fastway Exhaust Wash Plug is designed specifically for use with Fastway Spark Arrestor End Caps. They help keep your muffler packing dry during washing or transport. Don’t forget to remove before operating the motorcycle! Large ~1.5625″ Plug Diameter – Fits most Fastway 4-Stroke Spark Arrestors Precision engineered, machined, and assembled in the U.S.A. 6061 billet aluminum construction Rubber O-Ring Seal Parachute Pull-Cord
