ARROW DARK THUNDER Exhaust for Yamaha YZF-R125 / MT-125 (19-)

ARROW DARK THUNDER rear muffler with black aluminum casing and carbon fiber end cap, includes dB killer, street-legal.
For Yamaha
YZF-R 125, Type RE39, Model Year 2019–
YZF-R 125, Type RE40, model year 2021–
MT125, Type RE39, Model Year 2020–
MT125, Type RE40, model year 2021-

The demand for ever-smaller exhaust systems and the fact that rear mufflers are often located in “tricky” spots presented Arrow with a new challenge. The result was the Street Thunder series: the perfect blend of innovative design and state-of-the-art technology. During development, Arrow drew on its experience in off-road motorsports and, to ensure optimal performance, once again opted for the diamond or rhombus shape. The modern Street Thunder rear mufflers enhance your bike’s appearance, produce a great sound, and are easy to install.

Note: Can only be installed in combination with ARROW headers AR-51018 or AR-51019