K & N Air Filter - Honda XR50 RC-2540 LED Taillight 2003-2005 Yamaha WR 450 F

2003-2005 Yamaha WR 450 F - - 2003 Yamaha YZ 450 F - - 2001-2005 Yamaha YZ 250 F - - 2001-2005 Yamaha WR 250 F - - 2000-2005 Yamaha YZ 125 - - 2000-2005 Yamaha YZ 250 - - 2000-2002 Yamaha YZ 426 F - - 2000 Yamaha WR 400 F

Adjustment shaft is made of aerospace quality steel machined to a 1

00 MM thick wall high heat Titanium tubing used on our Superbikes

CRF450L 2019-2023

they are still well within acceptable sound levels

K & N Air Filter - Honda XR50 RC-2540 LED Taillight 2003-2005 Yamaha WR 450 FK&N universal air filters come in three styles round straight, oval tapered and round tapered All clamp directly to the carburetor throat, replacing the stock airbox and filter element Match the o. d. of your carb throat with the i. d. of the filter