APEXI ACTIVE TAIL SILENCER

■ Built-in exhaust pressure sensitive variable valve in tail silencer
■ The installed A'PEXi muffler has a variable valve.
■ Both reduction of exhaust resistance at high rpm and quietness at low rpm
■ Compatible with A'PEXi muffler with finisher φ115 / φ90
* Some mufflers may require holes for fixing screws in the tail pipe.