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H-D Detachables Wind Splitter Vented Windshield

Part Number 57400159




Manufactured from strong, scratch resistant material with a glare-reducing finish, the Harley-Davidson® Detachables Windsplitter Vented Windshield is the self-proclaimed super hero of windshields.

  • Shield is formed of hard-coated polycarbonate for strength and scratch resistance, and the dark-smoked finish reduces glare
  • Slim polished stainless steel brackets mount to the Original Equipment rubber isolated docking points for ease of installation and removal
  • Reduces helmet buffeting at speed
  • Features an exclusive fingertip-adjustable center vent that reduces turbulence behind the windscreen
  • When open, the controlled airflow fills the negative pressure area behind the shield and helps to smooth the flow of air over the top of the screen and around the rider
  • Revised flow reduces helmet bobbing and neck fatigue so you can comfortably spend more time in the saddle
  • Open vent provides cooling airflow to the rider at low speeds and in city traffic

Fits '00-later FLSTC and FLS, FLSS, FLST, FLSTF, FLSTFB, FLSTFBS and FLSTN models equipped with auxiliary lighting. Does not fit with Custom Auxiliary Lighting Kit P/N 68000051, or with Mini Tach or Boom!™ Audio Cruiser Speakers. Windshield dimensions: Overall hight - 22.4", height from headlamp opening - 16.1, width - 20.3"

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  • Model
  • Tint

    Dark Smoke
  • Material Content

    Hard-coated Polycarbonate
  • Material Width

    20.30 Inch
  • Windshield Height above Headlamp

    16.0 Inch
  • Windshield Overall Height

    21.20 Inch
  • Warranty

    1 year limited warranty – Go to for full details
  • Sold in Unit

  • In The Box

    Complete windshield with all mounting hardware
H-D Detachables Wind Splitter Vented Windshield is rated 4.5 out of 5 by 13.
Rated 2 out of 5 by from Clutch Cable Interfernece I thought buying something Harley says fits my bike i would have no issue installing it. Everything went well until i realized the windshield interfered with the clutch cable on my 2015 fatboy lo. With the shield on it puts enough pressure on the clutch cable that it pushes it out of the housing. I will either end up with a messed up clutch or paint missing off the front of the gas tank. I will be in touch with the "selling dealer" as this is not acceptable since the clutch cable is factory and harley claims this fits my bike.
Date published: 2017-03-03
Rated 5 out of 5 by from Detachable Wind Splitter Vented Windshield Nice styling, well made and easy to install. Perfect match to the blacked-out models.
Date published: 2016-11-01
Rated 5 out of 5 by from Wow this item is great, I had this installed on my 2015 fat boy lo and it looks great. Adds flare to the bike, works great. I am only 5'5 and can still see over it with out any issue. Greatly reduces the amount of air and noise. Easy to take off and put back on. Had to have the spacers added to fit properly.
Date published: 2016-05-14
Rated 5 out of 5 by from Great Change Not a fan of the flat tombstone style windscreens looks. I bought this for long trips on my fatboy to help break up the rain. I,m 5 11 and it is no where in my sight path. I can still feel the wind, but is does break it up some. I had the classic light bar already, so I did not need spacers for the bolts. It definitely stands out in a crowd. I am very pleased with the look and the ease of install. I'll probably keep it on most of the time.
Date published: 2016-03-09
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Spacers or Spacer Kit for the Wild Splitter Vented Windshield

I have read some of the reviews on this windshield and I read that spacers are needed if you don't have the fog lamps. I have a 2013 Softail Slim with out the fog lamps. What are the part numbers for the spacers I would need to install this windshield? Thank you
Asked by: SgtMajUSMC


Will this windshield fit a 2010 fatboy lo with fat chizeled handlebars, Part Number 55800422?
Asked by: elijahpep

H-D Detachables Wind Splitter Vented Windshield with Freight train light

Good day, have Freight Train Headlight Nacelle-61300421 installed on my fatboy 2015 LO with 16" handle bar, will this windshield fit on my bike.
Asked by: Mohamed
Hello Mohamed, from what i can tell it will work, according to the P&A book page 296 the book says that your nacelle fits with a detachable windshield without passing lamps. Please verify this with your local dealer prior to ordering the part. the book says that you will need installation kit part # 67897-96B to make your nacelle with a detachable windshield. Hope this helps
Answered by: Roadglide33
Date published: 2016-12-20


Asked by: bobo
Hi Bobo, The 2014 CVO Softail Deluxe will come with a stock windshield--not the H-D Detachable Wind Splitter. Thanks!
Answered by: RowdyGrl79
Date published: 2016-10-12

Will this fit a stock fatboy with stock turn signals?

Please don't cut and paste the fitment description, that doesn't clearly answer this question. Thanks.
Asked by: Serafin01
Hi Serafino01, No, this H-D Detachables Wind Splitter Vented Windshield will not fit a stock fatboy with stock turn signals. The auxiliary lighting kits required for installation provides the necessary spacing needed to attach the windshield brackets to the docking hardware. Harley-Davidson only recommends what is stated in the fitment description. Thank you for your question.
Answered by: FXS78
Date published: 2015-08-19
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    Prices listed are generally the Manufacturer's Suggested Retail Price (MSRP), excluding taxes and shipping. Prices at local dealerships may vary. All online orders will be fulfilled and shipped by
    Harley-Davidson Motor Company as the agent for the Selling Dealer.