FACTORY EFFEX Seat Foam - Height - Tall | Hardness - Stock - KX 250/450F 12-20126 Mini X-Brake Disc Cover When this muffler is used

When this muffler is used with the Cobra head pipe it requires the use of an optional tapered heat shield

The X-Seat set a benchmark in the industry for its revolutionary design and technical features

2021-2023 Gas Gas MC 65 - - 2017-2023 Husqvarna TC 65 - - 2016-2023 KTM 65 SX - -

Horizontal bike position with rear wheel raised allows for maintenance of the rear wheel

Mufflers join at the rear beneath the fender for center port exhaust location Unique 2-into-1 design Slips on as a single unit to the stock head pipes (or Cobra PowerPort Dual/True Dual head pipes) Made in the U

FACTORY EFFEX Seat Foam - Height - Tall | Hardness - Stock - KX 250/450F 12-20126 Mini X-Brake Disc Cover When this muffler is usedFoam hardness stiffness has been tested and manufactured to the specifications of our factory riders Exact fit, high quality replacement seat foam