Tesla Model 3 Seat Belt Extender
- SAVE UP TO $10:
- Save $5 on any 2 extenders and $10 on any 3.
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Can't buckle up in your Tesla Model 3? 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 3 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 3, 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.
92 Reviews Hide Reviews Show Reviews
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Awesome product and amazing customer service
Really impressed by the quality and the level of customer service. Really reliable on all levels and I would highly purchase from you again and recommend you to other Tesla and other car owners.
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Tesla M3 read windows
I put nice seat covers in the model 3, and they took the already difficult to access rear-seat belts and made them impossible for the kids to operate. Bought the shortest flexible extenders (was worried the stiff extenders would poke the kids, especially if they tried to lie down across the seats, and they work great. Not too long, they don't particularly affect the fit of the belts and if anything they make them fit the shorter torsos better as the triangle the belt forms is a little smaller.
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Tesla Model 3 rear bench
It is possible to easily access the belt buckle, thanks to Seat Belt Extender Pro!
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Great
The 7" size is the perfect size to get the seatbelt off of my neck.
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Seat Belt Extender
Fits perfectly and looks great!
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Great for boosters
I have a Model 3 with child boosters in the back seat. The kids found it very difficult to put on their their seat belts because the booster got in the way. At first I thought the booster was just too wide but when a friend showed this extender, I realized it's because the Model 3's belt receptacle is flush with the seat. I got rigid 5 inch ones and they are PERFECT. Just high enough and stiff so the kids can buckle themselves in easily.
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Extenders
I just bought them to turn off alerts when there is a lot of weight in the back seat.
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Seat Belt Extender
Product is high quality and correctly fit my car. A phone number and email address was provided incase there were problems which there were not.
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Not a great fit
Buckle is rather loose, so is hard to latch in securely.