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  • FMF

FMF Powercore 4 SA Stainless Steel Spark Arrestor MFLRS w/SS Header - 045283

  • Part #: 434770
  • Manufacturer Part #: 045283
  • MSRP Price: $799.95
  • Our Price: $719.99
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Overview of FMF Powercore 4 SA Stainless Steel Spark Arrestor MFLRS w/SS Header - 045283

  • Computer designed, then dyno tested for each 4-stroke model listed
  • The highest-flowing exhaust system offered means top performance
  • Trademarked Square Core inner design has a larger surface area then old-style round cores
  • Stainless steel mid-pipe mates to the computer-designed aluminum rear can; elliptical aluminum canister for peak performance
  • Depending on the machine, square or round perforated steel inner cores create optimum flow with Hi-Flo technology
  • It all adds up to greatly improved flow and substantial power gains
  • Substantial weight reduction when compared to stock
  • Includes a Forest Service-approved spark arrestor; arrestor does not hamper the exhaust flow so there is no performance loss

    Included Items:
    (2) Aluminum mufflers with removable baffles
    (1) Donut gasket installed
    (2) Exhaust band clamps
    (4) Muffler straps
    (2) Support brackets
    (2) Aluminum spacers
    (4) 6mm-1.00 x 12mm flange hex head bolts
    (4) 6mm-1.00 flange hex nuts
    (2) 5/16 in. x 18 x 1 3/4 in. hex head bolts
    (2) 8mm-1.25 x 20mm flange hex head bolts
    Instructions

    Specs

    Type - Exhaust Complete System w/Spark Arrestor
    Units Each
    Weight 16.6 lbs

Specs for FMF Powercore 4 SA Stainless Steel Spark Arrestor MFLRS w/SS Header - 045283

Type - Exhaust Complete System w/Spark Arrestor
Units Each
Weight 16.6 lbs

Fitment for FMF Powercore 4 SA Stainless Steel Spark Arrestor MFLRS w/SS Header - 045283

Part 434770 fits the following machines

See if this part fits your ride

Polaris
2014 Polaris Ranger 800 RZR EPS LE Blue Fire
2013 Polaris Ranger 800 RZR EPS LE Blue Fire
2014 Polaris Ranger 800 RZR Indy Red
2013 Polaris Ranger 800 RZR Indy Red
2014 Polaris Ranger 800 RZR LE EPS Black/Orange Madness
2014 Polaris Ranger 800 RZR LE EPS Walker Evans
2014 Polaris Ranger 800 RZR LE EPS White Lightning
2013 Polaris Ranger 800 RZR LE Nuclear Sunset
2013 Polaris Ranger 800 RZR LE Sunset Red
2014 Polaris Ranger 800 RZR Pursuit Camo
2013 Polaris Ranger 800 RZR Pursuit Camo
2012 Polaris Ranger 800 RZR S
2011 Polaris Ranger 800 RZR S
2010 Polaris Ranger 800 RZR S
2009 Polaris Ranger 800 RZR S
2013 Polaris Ranger 800 RZR S Blue Fire/Orange
2014 Polaris Ranger 800 RZR S Indy Red
2013 Polaris Ranger 800 RZR S Indy Red
2011 Polaris Ranger 800 RZR S LE Black Carbon Fiber
2011 Polaris Ranger 800 RZR S LE Black/Orange Madness
2012 Polaris Ranger 800 RZR S LE Black/White/Red
2011 Polaris Ranger 800 RZR S LE Desert Tan
2014 Polaris Ranger 800 RZR S LE EPS FOX White Lightning
2014 Polaris Ranger 800 RZR S LE EPS Fox Liquid Silver
2014 Polaris Ranger 800 RZR S LE EPS Stealth Black
2014 Polaris Ranger 800 RZR S LE EPS White Lightning
2010 Polaris Ranger 800 RZR S LE Orange Madness Premium
2012 Polaris Ranger 800 RZR S LE Orange Madness/Black
2013 Polaris Ranger 800 RZR S LE Orange/White
2010 Polaris Ranger 800 RZR S LE Purple Thunder
2011 Polaris Ranger 800 RZR S LE Sunset Rally Red
2013 Polaris Ranger 800 RZR SW
2014 Polaris Ranger 800 RZR XC Edition Matte Black
2010 Polaris Ranger 800 RZR-SW

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Instructions and Media for FMF Powercore 4 SA Stainless Steel Spark Arrestor MFLRS w/SS Header - 045283

Instructions - PDF Instructions - PDF Instructional PDF
Owners Manual - PDF Owners Manual - PDF Manual PDF