Muffler Upgrade Kit HS700 750 Bench Seat Models

Description

This is for the HiSun 2015-2018ish 700 -750 models that had the Failing Muffler Exhaust System.

This includes the Massimo Knight, Bennche Cowboy, Coleman and many more.

Complete as shown with printed instructions included, some models don’t need to remove any Calipers.

O2 Sensor not included, reuse yours.