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Powercore 4 HEX ()

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When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.

-Overall increase in power and torque.

-Durable stainless steel and aluminum construction.

-Space Age internal packing material for maximum longevity.

-Internal shape of core uses Hi-Flo technology.

-Enhanced sonic evacuation provides for higher flow and increased power.

-Includes removable spark arrestor.

-See Features Tab -> Fitment for header compatibility 

Notice: Closed Course Use Only
Item ID: 044423
Type: Slip-On
Configuration: Single
Const: Aluminum
Finish: Natural
Midpipe: Stainless Steel
Endcap: Stainless Steel
Spark Arrestor: Screen Insert (included)
Carb Warning: no
Quiet Insert: Quiet Insert (sold separately)
Weight: 5.8 lbs.

Make Model Year Make Model Year
YAMAHA WR250F 15-19 YAMAHA YZ250F 14-18
YAMAHA YZ250F 14-18
YAMAHA YZ250FX 15-19
    YAM YZ250F'14-18/YZ250FX'15-19/WR250F'15-19 ANO TI FACT-4.1 RCT SLIP-ON MFLR W/R.CARBON CAP   Item ID: 044429 - FACTORY 4.1 RCT TITANIUM ANODIZED SL (Slip-On) W/ CARBON CAP
    For: YAMAHA YZ250F 2014

     

    YAM YZ250F'14-18/YZ250FX'15-19/WR250F'15-19 S/S ALUM. FACTORY 4.1 RCT SLIP-ON MFLR W/R.CARBON CAP   Item ID: 044427 - FACTORY 4.1 RCT STAINLESS SL (SLIP-ON) W/ CARBON END CAP
    For: YAMAHA YZ250F 2014

     

    YAM YZ250F'14-18/YZ250FX'15-19/WR250F'15-19 HEX Q4 S/A MFLR   Item ID: 044426 - Q4 HEX S/A
    For: YAMAHA YZ250F 2014

     

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