Part #
T-4025-SHELL
Model Year
17-20
Part #
T-4026-SHELL
Model Year
09-17
For the cast iron ended muffler. This is a 3 piece set to replace the shell section of the muffler.
The difference between these 2 shell kits is the number of bolts that hold the muffler together. Use the T-4026-SHELL if your old muffler's end cap measures larger than 4.985" the outer shell will not fit properly. U.S.A.