This is the stock Plastic Tuned Pipe used on the 2.5 T-Maxx 5152.
This is the muffler that attaches to the header.
FEATURES: Black plastic construction Pre-installed pressure fitting
INCLUDES: One Tuned Pipe for the Traxxas T-Maxx.
REQUIRES: Nothing. This is a direct replacement part.
SPECS: Length: 114mm Diameter of exhaust outlet (inner): 6mm