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Whispbar Rail Bar

Item: 62622.01 | Product Description »


  | Write a Review | Ask a Question | 2 Questions

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Your vehicle has those sleek raised side rails. Continue that sleek look with Whispbar Rail Bars, and get the added quiet and aerodynamic efficiency that only Whispbar delivers.
  • The annoying hum that comes from conventional roof rack crossbars is caused by air being disturbed as it flows over the bar.
  • The noise is a sign of drag and it isn't just annoying, it's also making your vehicle work harder and burn more fuel.
  • Whispbar technology reduces the noise and the drag by giving the crossbar an aerofoil shape, like an airplane wing.
  • At the same time it's a very strong shape, capable of supporting the weights you need to carry.
  • Includes two Rail Bar crossbars with towers and four SKS locks to protect your investment.
  • The Rail Bars bridge between the factory raised side rails for a seamless, clean look.
  • Consult the Fit Guide for the bar length you need for your vehicle.

Use the Yakima Fit Guide to determine what products work best for your particular vehicle.

Product Reviews


More Information

Related Videos

  • video: Whispbar Roof Rack
    Whispbar Roof Rack
  • video: Whispbar Quickdock Technology
    Whispbar Quickdock Technology
Weight: 12 lbs.
Locking: Yes
Locks Included: Yes
  • Factory bars
  • Towers, bars and locks
  • Use the Yakima Fit Guide to determine what products work best for your particular vehicle.
  • Vehicle specific SmartFoot Fit Kit not required for the Rail bars

video: Whispbar Roof Rack

Whispbar Roof Rack (1:59)

Whispbar has invented the quietest rack systems on the planet. The Flush Bar blends stylishly with your vehicle, and so quietly you'll forget it's there.

video: Whispbar Quickdock Technology

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2 Questions | 2 Answers
Displaying questions 1-2
  • Whispbar Rail Bar


    Under specifications: "#1 What Item do I need?" What is indicated by the designation S53 S44 S45 S46?
    Asked on 5/28/2014 by DK

    1 answer

    • Staff Reviewer


      These are item numbers for the bars. Please use the Yakima & Whispbar Fit Guide (there on the product page in the More Information section) to determine which one you need for your vehicle.

      Answered on 5/29/2014 by Clyde from NRS
  • Whispbar Rail Bar


    I am interested in the whipbar gutter mount setup for my G63 series Mercedes,,
    I have a MB cargo box that is used on MB crossbars for our ML SUV..
    I want to find a setup (gutter foot) and crossbars that will enable us to use the MB cargo box...The cargo box rides on small on aluminum posts ( T shaped ) that slide into the crossbar...
    Can you confirm that a setup like this exists? Or is their a better non-permanent system for the G series trucks ?
    Asked on 8/19/2013 by Stewart

    1 answer

    • Staff Reviewer


      Stewart, first run your vehicle through the Yakima & Whispbar Fit Guide that you'll find on the product page, in the More Information box. That will determine if there's a Whispbar fit kit for your G63. If there is, contact us at service@nrs.com with more details, and some photos, of the attachment system for your cargo box. With that we should be able to help you get what you need.

      Answered on 8/20/2013 by Clyde from NRS
Displaying questions 1-2

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