PRO CIRCUIT Spark Arrestor Silencer - CR125R '98-'99 SH98125-SA 8125-SA Pro Breath Mask Graves Motorsports exhaust insert base

Graves Motorsports exhaust insert base 49mm

Stamped AKDQ high quality carbon steel construction

Dyno charts (scroll through images) shown for Husqvarna 501

Part#:FS-ZX10-2011-S

FTEcu Yamaha R1 2017 / R1M 2017 / R1S 2017-2019 (See separate listing for 2015-2016 models) ECU Based Auto-Blipper Kit

PRO CIRCUIT Spark Arrestor Silencer - CR125R '98-'99 SH98125-SA 8125-SA Pro Breath Mask Graves Motorsports exhaust insert baseMeets 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