K&N

HA-4503

K&N Air Filter HA-4503 for Hon CRF250R/ CRF450R 03-09

EAN: 0953040020326

UPC: 953040020326

Air Filters

Designed to increase horsepower and acceleration
High air flow with excellent filtration
Washable and reusable
Will NOT void US automotive vehicle warranty
Emission legal in all 50 US States


K&N high flow air filters are dyno proven to increase horsepower, throttle response, and fuel economy. The smartest and most cost effective upgrade for your machine.

Million mile limited warranty
Product Style: Unique Air Filters
Filter Material: Cotton Gauze
Flanges: None
Height: 3 in (76 mm)
Weight: 1.8 lb (0.8 kg)
Product Box Length: 8.5 in (216 mm)
Product Box Width: 8.5 in (216 mm)
Product Box Height: 3.63 in (92 mm)


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