FACTORY EFFEX Yamaha Tuning Fork T-Shirt - Charcoal - Medium 16-88290 Gray/Royal Blue The 4-inch muffler body has

The 4-inch muffler body has proprietary technology to prevent bluing making this slip-on virtually blue proof

Tough nylon construction

Air flowing from the intake channels into the crown

using the reduced diameter of a supermoto front wheel

chromed billet tips can be rotated to three positions Include OEM-style crossover on models that came stock with one for enhanced performance Come with 2” constant velocity baffles that use bonded E-glass sleeve with stainless mesh Fit stock headpipes Easy installation using stock mounting brackets Raven black is slightly darker than the previous coating

FACTORY EFFEX Yamaha Tuning Fork T-Shirt - Charcoal - Medium 16-88290 Gray/Royal Blue The 4-inch muffler body hasOfficial licensed product Screen printed premium soft cotton t shirt