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FMF Racing

Model
Year

Muffler - Slip-On, FMF Powercore 4

EPA   WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
XR400R '96 - '04
  • Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding
  • Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength
  • Removable spark arrestor included
Please contact us for availability information
$399.95