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Boyesen Power X Wing - PX-HFI-49

  • Part #: 173450
  • Manufacturer Part #: PX-HFI-49

MSRP Price: $179.95

Our Price: $161.96

You Save:
$17.99 (10%)
1 on Hand

Overview of Boyesen Power X Wing - PX-HFI-49

  • Patented air vain requires no modifications to install
  • Acceleration gains from idle to wide-open throttle
  • Dyno tests show 2-5 horsepower gains and 4-6 ft.-lbs. max torque increases on OEM H-D engines
  • Independent tests were conducted on 88 in., 96 in. and 110 in. engines
  • Complements popular air filter system upgrades

Specs for Boyesen Power X Wing - PX-HFI-49

Type Fuel Atomizer
Units Each
Weight 0.35 lbs

Specs for Boyesen Power X Wing - PX-HFI-49

Type Fuel Atomizer
Units Each
Weight 0.35 lbs

Fitment for Boyesen Power X Wing - PX-HFI-49

See if this part fits your ride

Part 173450 fits the following machines

Harley-Davidson
  • 2006 Harley-Davidson Night Rod - VRSCD
  • 2008 Harley-Davidson Night Rod (EFI) - VRSCD
  • 2007 Harley-Davidson Night Rod (EFI) - VRSCD
  • 2016 Harley-Davidson Night Rod Special - VRSCDX
  • 2015 Harley-Davidson Night Rod Special - VRSCDX
  • 2014 Harley-Davidson Night Rod Special - VRSCDX
  • 2013 Harley-Davidson Night Rod Special - VRSCDX
  • 2012 Harley-Davidson Night Rod Special - VRSCDX
  • 2011 Harley-Davidson Night Rod Special - VRSCDX
  • 2010 Harley-Davidson Night Rod Special - VRSCDX
  • 2009 Harley-Davidson Night Rod Special - VRSCDX
  • 2008 Harley-Davidson Night Rod Special (EFI) - VRSCDX
  • 2007 Harley-Davidson Night Rod Special (EFI) - VRSCDX
  • 2006 Harley-Davidson Street Rod - VRSCR
  • 2007 Harley-Davidson Street Rod (EFI) - VRSCR
  • 2006 Harley-Davidson V-Rod - VRSCA
  • 2005 Harley-Davidson V-Rod - VRSCA
  • 2004 Harley-Davidson V-Rod - VRSCA
  • 2003 Harley-Davidson V-Rod - VRSCA
  • 2002 Harley-Davidson V-Rod - VRSCA
  • 2010 Harley-Davidson V-Rod - VRSCAW
  • 2009 Harley-Davidson V-Rod - VRSCAW
  • 2005 Harley-Davidson V-Rod - VRSCB
  • 2004 Harley-Davidson V-Rod - VRSCB
  • 2008 Harley-Davidson V-Rod (EFI) - VRSCAW
  • 2007 Harley-Davidson V-Rod (EFI) - VRSCAW
  • 2012 Harley-Davidson V-Rod 10th Anniversary Edition - VRSCDX ANN
  • 2016 Harley-Davidson V-Rod Muscle - VRSCF
  • 2015 Harley-Davidson V-Rod Muscle - VRSCF
  • 2014 Harley-Davidson V-Rod Muscle - VRSCF
  • 2013 Harley-Davidson V-Rod Muscle - VRSCF
  • 2012 Harley-Davidson V-Rod Muscle - VRSCF
  • 2011 Harley-Davidson V-Rod Muscle - VRSCF
  • 2010 Harley-Davidson V-Rod Muscle - VRSCF
  • 2009 Harley-Davidson V-Rod Muscle - VRSCF
5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
0
0
0
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Fit
5.0 / 5
Quality
5.0 / 5
Style
5.0 / 5
Value
5.0 / 5
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
Easy cost effective power increase
This thing really works! I noticed an immediate change for the better. Easy install, throttle response is crisper. ('08 Road King). I recommend it!
October 15, 2009
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
It really works
This is the third one I have installed on three Harleys with Stage 1 type air intakes systems. The do work as advertised. More power and torque. Definitely worth the price for the power gain.
September 28, 2012
Money well spent
For $100 I saw big improvement. Better throttle response and better starts. I can really feel it while riding. Great product
June 15, 2016
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Instructions and Manuals for Boyesen Power X Wing - PX-HFI-49

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