51mm Universal Motorcycle Exhaust Muffler Insert Baffle DB Killer Silencer

Specification:

Length: 86mm

Diameter: 51mm

For Off Road/Racing Use Only,suitable for installation on the exhaust pipe Mid part connector ,exhaust pipe diameter size of 5.1cm

Features:

* Fit 4" Round Tip Mufflers.

* Reduce Deep Note Sound.

* High quality and long service life.

* Easy to install.

Package Included:

1 x Silencer