Description This Trail Tamer muffler made a gain of 3.6 HP over the stock muffler and carries a nice over rev HP which compared to stock at it’s highest RPM is more than 5 HP gain It measures 80 decibels at 2500 RPM’s and has a nice mellow tone so it won’t attract the law like other brands that are much louder. There is a 11 pound weight savings with this muffler. (DO NOT USE THIS MUFFLER ON 2021 – 2022 ENDURO MODEL) – DUE TO A COMPLETELY DIFFERENT SETUP FROM SKI DOO THIS MODEL WITH OUR MUFFLER WILL CREATE EXCESSIVE HEAT AND CAUSE YOUR MACHINE TO CATCH FIRE Fit List: 2022 MACHZ STD 900 ACE TURBO R 2020- 2025 EXPEDITION SE, LE 900 ACE TURBO, R 2023-2025 EXPEDITION XTREME 900 ACE TURBO R 2019- 2025 GRAND TOURING 900 ACE TURBO,R 2019- 2025 RENEGADE 900 ACE TURBO, R, R-X, R-XRS Due to the large amount of heat that the turbo models generate: it may be necessary to install extra heat shield material on your side panel and belly pan. After installing the muffler go for a short ride and inspect these areas to make the determination. Check out the video’s on YouTube
