FACTORY EFFEX RS1 Seat Cover - YZ 250F 18-29226 Corsair-X Helmet Spoiler DF-X2 Diffuser Extension tunes and adjusts your air/fuel

tunes and adjusts your air/fuel ratio for peak performance instantaneously Can tune engine fuel delivery in specific ranges

which perfectly match the aggressive styling of the Freewheeler The internal construction of the muffler bodies consists of 2

Covers are constructed of polypropylene

Triple-stitched construction for durability and long life

2022-2023 KTM 250 SX-F FE - - 2015-2020 KTM 450 XC - - 2015-2020 KTM 125 SX-F - - 2015-2020 KTM 350 XC - - 2015-2019 KTM 505 SX-F - - 2015-2019 KTM 350 SX - - 2015-2019 Husqvarna FC 125 - - 2015-2019 KTM 450 SX - - 2015-2018

FACTORY EFFEX RS1 Seat Cover - YZ 250F 18-29226 Corsair-X Helmet Spoiler DF-X2 Diffuser Extension tunes and adjusts your air/fuelTraction rib top panel Ballistic nylon reinforced OEM color matched material Seats feature contrasting ribs sides