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Xspander™ - Cup Holder Expander
$19.95$19.95
Xspander™: The Universal Twist-to-Lock Cup Holder Expander
Standard cup holders are stuck in 1995. They were built for soda cans, not your 40oz hydro-vessels or wide-base coffee mugs. The Stupid Xspander™ is a rugged, industrial-grade cup holder adapter that transforms any tiny factory slot into a secure, wobble-free anchor for your favorite gear.
Why the Xspander™ is the Ultimate Upgrade:
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Precision Twist-to-Lock Base: The base expands with a simple twist to grip the walls of your existing cup holder, ensuring your drink stays locked in during high-speed turns or choppy waters.
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Fits the Big Brands: Specifically engineered to hold Yeti, Hydro Flask, Nalgene, and Stanley bottles up to 4.25" wide.
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Universal Compatibility: This isn't just for cars—it’s the perfect cup holder expander for boats, golf carts, RVs, and home theater seats.
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Rugged Durability: Built with high-impact materials to withstand the heat of a parked car and the vibration of daily commutes.
Who is the Xspander™ For?
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The Serious Hydrator: For anyone who carries a 32oz to 40oz water bottle and is tired of it flying across the cabin.
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Boat & Golf Cart Owners: Stop your drinks from rattling loose on the waves or the green.
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The Commuter: Stop holding your bottle between your legs; give your console the "Zero Chaos" upgrade it deserves.
Pro-Specs & Fitment:
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Max Diameter: Holds bottles and mugs up to 4.25 inches wide.
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Adjustable Base: Expands to fit nearly any standard vehicle or recreational cup holder.
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Industrial Style: Sleek black finish designed to blend seamlessly into your high-end interior.
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Care: Rugged and maintenance-free. Wipe clean with a damp cloth.
D
Love it! Was worried I wouldn’t have room for more than one big cup with the holder, but not an issue.
A
I got this for my bronco. The cup holders in the bronco are deep and this works perfect. I keep my 32oz hydroflask in mine and it is secure.
A
Replaces my standard drink holder in my cybertruck that is not very good, now I can take any mug with me!
J
Works great
C
Didnt fit all of my cars
M
PERFECT! I have several drink bottles that are too large for the built in cup holders. I have one of these up front and one for passengers in the back. All working well now!
A
It’s too wobbly for my cup holder in my Equinox. I really like the cup holder but I’m desperately trying to find a way to make it work for my cup holder since it was too expensive to for me to toss away.
Did you twist the top to expand the base to lock into your current cupholder? This should lock in and be rock solid, no wobble.
L
I bought 5 of these as Xmas presents for my young adult children, who all use those giant size metal water bottles daily, and this now allows them to easily use them for their daily commutes. Well designed and sturdy, I even bought one for myself if I ever upsize to these big bottles!
P
Easy and fast.
F
Good quality
N
Great product
Great customer service
M
as described - fast shipping
T
Xspander™
P
Jusrvwhat the doctor ordered
L
Love my car tray. Holding my coffee & keys or food pickups, everything stays in place. No sliding off the seat or accidental spills.
H
Xspander™
M
First, I want to say the actual cup holder is very well constructed and appears as if it will hold up over time. The misleading part is in regards to the statement this fits every big bottle/cup/etc. I own an Rtic 64oz Road Trip tumbler with the ceramic lining, and it does not fit. Rtic isn't some obscure brand and 64oz isn't too crazy an amount. I'm still keeping the holder for another vehicle, I just wish I could have used it for mine.
H
Great products - extremely clever and very well made. I have the tray, the cup holders and the other items they make and am very pleased with all of these.
M
Works great. Just spin the large cup holder and it locks in place. Very sturdy.
T
Xspander™
M
Love it. Bought the last 3 available. Looking forward to ordering more. These are great cupholders. Easy to install.
F
This is a very well made and thought-out car seat organizer! I purchased the tray with all of the accessories and have used it for most of my drives. I find that it’s sturdy yet lightweight enough that when not needed, it’s quite easy to store it in the back using one hand.
I particularly find it useful for securing a fast food multi-drink tray using the provided strap.
Would I change anything…maybe make the optional cupholders just a little deeper, offer an insulated cover to keep items cool/warm, and perhaps change the name to Smart Tray!
C
Finally found a holder for my oversized water bottle that stays in place and holds my water bottle so it doesn’t fall out! Thank you!!
L
Before I got this I went on vacation with my family and I had to ask my little cousin all the time to get my drink for me while I was driving.It makes it so much easier to get to my drinks without having to look down while I’m driving now.
K
Xspander™
S
Love it !!!!
E
I'm the proud owner of a 2022 Nissan Kicks. One of my few complaints about the vehicle is that the cup holders are disappointing in size and configuration. Starbucks Venti and Tall fit nicely but Grande does not. And my 32-oz steel mugs don't fit well with handles in place. I saw the Stupid Cup Xspanders and thought, "Hm. Those just might work." In an act of optimism I bought a two-pack. And you know what? They fit great. And cups from Starbucks Tall to a 32-oz mug with a handle fit great. Wish I had gotten these goodies sooner! -Fuchsia70
W
This cup holder is perfect for our large size bottle that normal cup holders will not hold.
F
I bought these because cups don't stay upright in my cup holder. If I'm not hanging onto the cups they spill. I bought them thinking what do I have to lose. They work fantastic,I no longer have to worry about my drinks tipping over. I've bought all of the stupid products and I love them.
A
Great cup holder for oversized bottles. High quality and works very well.
L
I ordered this and unfortunately it might have gone to another person because it never made it to my house . No worries the people at Stupid Car Tray sent me another set and i finally got my tray , they really wanted to make things right. Great Customer Service and a really great product. Very nice and made with good material. Thank you 🙏
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