Tesla Model X Seat Belt Extender

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Can't buckle up in your Tesla Model X? Seat Belt Extender Pros extensions are the highest quality extenders on the market designed to help you fasten your seat belt. Just pick your favorite color and style, and you are ready to drive safely and comfortably again.

No more tickets for not wearing a seat belt, and no fishing for seat belt receptacles between seats. With a quick click on each end, buckling up is easy again!

This extender is ideal for Tesla Model X drivers and passengers who can't otherwise buckle their seat belts, which may include some plus-sized people, police, fire fighters, sheriffs, and law enforcement officers with bulky utility belts, passengers in NEMT vehicles, people with mobility impairments and others.

When it comes to safety, quality matters more. Seat Belt Extender Pros offers the highest quality extenders on the market: the best value in the premium category of seat belt extensions. We don't just offer the safest affordable extenders to add extra car seat belt length. With the smooth finish metal surface, the sleek design and all available color choices, your extender will also blend in elegantly with your vehicle's interior.

Your safety is our top priority with no compromise. Unlike most belt extensions on the market, Seat Belt Extender Pros extenders are:

  • E4 or E8 Certified
  • manufactured in a US DOT-registered factory that is
  • in compliance with ISO/TS 16949:2009 for Manufacturing of Seat Belt Assembly and Components
  • manufactured to exceed international break strength test requirements for three-point seat belts.

We offer the widest variety of safety tested car seat belt extensions for your Tesla Model X, but we won't let your options get confusing. With industry leading expertise, we can offer step-by-step support to help you find the optimal length and style for your needs. We suggest selecting an extender that adds only the minimum length needed to buckle up.

Extenders are diverse and never universal. Did you know that seat belts are different throughout most Tesla models? Your belt's metal tongue and receptacle shape depend on the seat itself and the manufacturing year of your Tesla. Seat Belt Extender Pros has the expertise to make your search easy.

Our regular extender style is made out of woven seat belt webbing material just like the seat belts in your car. Rigid extenders stand upright.

Seat Belt Extender Pros is known for industry-leading expertise, the widest selection of extenders available, an uncompromising focus on quality, and boundless devotion to customer happiness. With a decade of experience as the category pioneer, we're always on the cutting edge of new safety and convenience features. Recognized as the #1 seat belt extension brand worldwide with an extensive knowledge base, we are here to help you wear your seat belt comfortably again.

This product is for those who otherwise can’t buckle up. The seat belt extender’s metal tongue should click into the receptacle of the vehicle’s seat belt and the seat belt’s metal tongue should click into the receptacle of the seat belt extender. However, read and abide by your car manufacturer’s owner’s manual prior to installation or use of this product, which may not be compatible with your car. Failure to read and abide by manufacturer’s warning regarding purchase, use and installation could result in serious injury. Adults and children who can use the existing seat belt should not use an extender. Such unnecessary use, including with child restraints, could result in serious personal injury or death in the event of an accident. Read and abide by safety notes included with the extender and on the manufacturer’s product tag. Authorized reseller of seat belt extenders. See Disclaimer for more information.

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  • 5
    Tesla Model X Seat Belt Extender

    Posted by Tom Edwards on 13th Nov 2021

    Tesla Model X Used the 5" extender to provide easier access to car seat when we changed over to using vehicle seatbelts to secure child in car seat vs the 5 point harness (per Car Seat instructions). Also used the Buckle Booster to move teh extender our about an inch from the side of the car seat. Now the child can find and reach the buckle receptacle all by herself. Also used the 3" extender in the 3rd row to provide easier access to the buckle, The third row seats are normally down, so I store the buckle in the cup holder just fine. Extenders fits all buckles in the car. Delivered in a timely manner,

  • 5
    Tesla Model X Seat Belt Extender

    Posted by Tom on 24th Jul 2021

    Got the shortest unit - just so Granddaughter could self buckle and still run the Standard seatbelt through all the holders on the Kids car seat. Fit fine, and works great. She can now easily buckle the seatbelt with just that little 3" Extension.

  • 5
    Seat belt extender

    Posted by Charlie Giacobbe on 4th Dec 2020

    The sunken belt clips in the Tesla Model X were a bear to buckle. Not anymore!. Great product!

  • 5
    Works for me!!

    Posted by Unknown on 10th Aug 2018

    The seatbelt extender i purchased from Extender Pros worked perfectly and solved my issue.

  • 5
    Easy in/ out of Child Car seat

    Posted by Unknown on 10th May 2017

    My car has flush seatbelt receptors making it very hard to use child car seat effectively. These extenders make it so easy now I am so happy I bought them. We bought them for our car and our son's too.

  • 3
    Good quality extenders but for the X...

    Posted by Unknown on 11th Feb 2017

    The extenders are nice. It's the Tesla Model X rigid seat receptacles that's the problem . They don't flex so the rigid extenders are pointing almost straight upwards. A rigid extender for this car needs to have a bend. That means having one model for left and one for right. We use this to get better access for the belts on isofix kid seats. But the same issue would be a problem for a person. I would not recommend rigid extenders for this car. Get the flexible ones!