SBP Black Expansion Chamber

Description

SBP BLACK Expansion Chamber- increase the power of your 49cc-66cc ("80cc") engine. Low cost yet heavy duty. The ability to tune and fit almost any bike makes this newcomer to the market a real treat. Fully tested by SBP's testing team. This pipe gets rave reviews for dialing your engine UP. Along with a few minor mods, tuning the pipe puts the power band where you want it, and when your engine comes on this pipe - you will know it. Supplied with everything you need. Each bike is different and some fabrication for hanging the rear of the pipe may be required. The typical installation will require the use of a rear mounted kickstand Specification High temperature black ¾ inlet diameter 4in performance silencer Package includes Pipe fittings, hardware hanger silencer Hefty Al exhaust gasket.