FMF Offroad Powercore 4 Exhaust Spark Arrestor For Yamaha | 044013

FMF SKU: 79-6531
Regular price

$ 420.99

Description
Fitment:

Make Model Year
YAMAHA WR400 98-00
YAMAHA WR426F 01-02
YAMAHA YZ400F 98-99
YAMAHA YZ426F 00-02
  • The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaust
  • Constructed with an extruded aluminum canister, a stainless steel midpipe that is MIG/TIG welded and has space age internal packing
  • Lighter, stronger and more powerful than stock exhausts
  • Powercore 4 S/A has a U.S. Forestry approved maintenance free, stainless steel spark arrestor screen
  • Overall increase in power and torque

  • Durable stainless steel and aluminum construction

  • Advanced packing material for maximum longevity

  • Champagne color anodized can

  • Removable spark arrestor included

  • Optional 96dB quiet insert available