Overview Reviews Product Description Muffler for Honda clone engines. Used on Hammerhead 80T and Trailmaster mid karts. Does not work on LCT engines. Product Videos Custom Field Trailmaster QJ168QDL.05 Hammerhead JF168-M-06 Product Reviews Write a Review Write a Review × Muffler Assembly Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments * 1 Review Hide Reviews Show Reviews 5 Very fast and inexpensive!! Posted by Greg Chappel on 10th Apr 2020 Very fast and inexpensive!!