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Bikeman Performance Billet Low Altitude Head Kit - 04-311L

  • Part #:
    147592
  • Manufacturer Part #:
    04-311L

MSRP Price: $449.95

Our Price: $427.45

You Save:
$22.50 (5%)
3 on Hand

Overview of Bikeman Performance Billet Low Altitude Head Kit - 04-311L

  • The Bikeman Performance Billet Head Kit gives you the best of both worlds with excellent horsepower gains and better cooling capacity
  • Our billet head kits utilize an improved squish band, new pocket design, and slightly more compression for pump gas friendly horsepower
  • High elevation heads can gain up to 20 lbs. of compression
  • High altitude gains of 10hp through the midrange and 6-8 hp peak
  • Low altitude gains of 5 HP through the midrange and 4-6 peak
  • All heads ar a great gain in low end torque


  • Increases cooling capacity
  • Better heat dissipation
  • Lower running temps
  • Increase horsepower
  • Increase torque
  • Great looks!


  • NOTE: Low elevation kits are for 0-7000 ft.; High elevation kits are for 7000+ ft.

    NOTE: Be sure to always use 91-93 Octane Premium Pump Fuel, Octane Boost can be used on questionable pump fuel

    Included Items:
    (2) Aluminum cylinder head domes
    (1)Aluminum head cover
    (2) O-rings
    Instructions

Specs for Bikeman Performance Billet Low Altitude Head Kit - 04-311L

Type Cylinder Head
Units Kit
Weight 5.70 lbs

Specs for Bikeman Performance Billet Low Altitude Head Kit - 04-311L

Type Cylinder Head
Units Kit
Weight 5.70 lbs

Fitment for Bikeman Performance Billet Low Altitude Head Kit - 04-311L

See if this part fits your ride

Part 147592 fits the following machines

Polaris
  • 2010 Polaris Dragon 800
  • 2009 Polaris Dragon 800 SP
  • 2010 Polaris IQ 800
  • 2009 Polaris IQ 800
  • 2013 Polaris Pro RMK 800 w/155" track
  • 2012 Polaris Pro RMK 800 w/155" track
  • 2011 Polaris Pro RMK 800 w/155" track
  • 2010 Polaris RMK 800 w/144" track
  • 2013 Polaris RMK 800 w/155
  • 2012 Polaris RMK 800 w/155
  • 2011 Polaris RMK 800 w/155
  • 2010 Polaris RMK 800 w/155
  • 2009 Polaris RMK 800 w/155
  • 2013 Polaris RMK Assault 800
  • 2012 Polaris RMK Assault 800
  • 2011 Polaris RMK Assault 800
  • 2010 Polaris RMK Assault 800
  • 2009 Polaris RMK Assault 800
  • 2010 Polaris RMK Dragon 800 w/155" track
  • 2009 Polaris RMK Dragon 800 w/155" track
  • 2008 Polaris RMK Dragon 800 w/155" track
  • 2008 Polaris RMK Dragon 800 w/155in. track - Late Production
  • 2010 Polaris RMK Dragon 800 w/163" track
  • 2009 Polaris RMK Dragon 800 w/163" track
  • 2008 Polaris RMK Dragon 800 w/163" track
  • 2009 Polaris RMK Shift 800 w/144" track
  • 2013 Polaris Rush 800
  • 2012 Polaris Rush 800
  • 2011 Polaris Rush 800
  • 2012 Polaris Rush 800 Pro R LE
  • 2013 Polaris Rush 800 Pro-R
  • 2012 Polaris Rush 800 Pro-R
  • 2011 Polaris Rush 800 Pro-R
  • 2013 Polaris SwitchBack 800
  • 2012 Polaris SwitchBack 800
  • 2010 Polaris SwitchBack 800
  • 2009 Polaris SwitchBack 800
  • 2013 Polaris SwitchBack 800 Pro R
  • 2012 Polaris SwitchBack 800 Pro R
  • 2013 Polaris SwitchBack Assault 800
  • 2012 Polaris SwitchBack Assault 800
  • 2011 Polaris SwitchBack Assault 800
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Browse 1 question Browse 1 question and 1 answer
I ride between 6000 to 8000 feet which setup is best?
Doug T on Oct 17, 2016
BEST ANSWER: I am unable to locate the answer to your inquiry, please contact our Tech Support line for further information at 1-800-969-7501

Instructions and Manuals for Bikeman Performance Billet Low Altitude Head Kit - 04-311L

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