Buy Now, Pay Later Starting at 0% APR 
PROX VALVE INTAKE KLX400/ DRZ400 28.3402-2
$30.77
19-9422
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE KLX400/ DRZ400 28.3402-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year Kawasaki KLX400R...
PROX VALVE INTAKE KTM 28.6351-2
$75.13
19-9434
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE KTM 28.6351-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year KTM 350 EXC-F...
PROX VALVE INTAKE KTM 28.6520-2
$33.89
19-9430
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE KTM 28.6520-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year KTM 520 Exc...
PROX VALVE INTAKE XR400R 28.1495-2
$26.92
19-9405
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE XR400R 28.1495-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year Honda XR400R 1996...
PROX VALVE INTAKE XR600R 28.1654-2
$37.18
19-9407
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE XR600R 28.1654-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year Honda XR600R 1993...
PROX VALVE INTAKE YZ400F '98-99 28.2418-2
$21.78
19-9443
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE YZ400F '98-99 28.2418-2 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year Yamaha YZ426F...
PROX VALVE INTAKE YZ400F '98-99 28.2418-3
$21.78
19-9444
All Products
Engine
include in feed
PROX
WPS
PROX VALVE INTAKE YZ400F '98-99 28.2418-3 Features Steel valves are manufactured to OEM specifications All valves sold each Fitment Make Model Year Yamaha WR400F...
