PRO CIRCUIT Spark Arrestor Silencer KX250 1999 2002 SK99250-SA 9250-SA High Flow Air Filter Cast from 17-4 stainless steel

Cast from 17-4 stainless steel

High-heat-resistant thermal packing

The Minicross Rally is a must have for all young riders

Forest Service approved and will reduce your bike's noise level at or near 96dB on most models Internal metal baffle

PRO CIRCUIT Spark Arrestor Silencer KX250 1999 2002 SK99250-SA 9250-SA High Flow Air Filter Cast from 17-4 stainless steelMeets U. S. Forest Service standards without sacrificing performance or horsepower Specially engineered internal metal baffle eliminates the chance of a spark leaving the exhaust system Clog free Krizzman bullet design 6061 T 6 brushed aluminum housing FIM approved 304 stainless steel end cap Stainless steel intake tube Double walled mounting brackets Exclusive E glass pillow packing