Power Core silencers give your ride a deep works-like tone while providing optimum, dyno-tuned performance
Silencer body is constructed of 6061 T-6 grade aluminum with machined mounts and a clear anodized finish to bring out the shine
Fits
Manufacturer
Model
Year
YAMAHA
YZ 490
1987
YAMAHA
YZ 490
1988
YAMAHA
YZ 490
1989
YAMAHA
YZ 490
1990
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