The 12 Best Cup Holder Expanders in 2023

EASY INSTALLATION: AUJEN expandable cup holder for car is easy to install. Just put the base of the expander into the original cup holder and rotate the base to fix it. You can get the work done simply in 2 steps and put your bottle into it.

EXTENDABLE BASE: Equipped with an extendable base range from 2.55" to 3.75", you can rotate the base of the AUJEN cup holder expander to suit different car cup holders. It can be set tightly on your original car cup holder.

WIDE APPLICATION: Capable of holding cups with a diameter of 2.8" to 3.8" and a handle width of ≤ 1.02", AUJEN cup holder for car is suitable for most kinds of bottles and cups. This expander can meet your various needs!

SILICONE COASTER & PIECES: With the silicone coaster and pieces inside the cup holder, the cups and bottles can be held securely in place and won't tilt. You don't need to worry about water spilling while braking anymore!

COMPACT DESIGN: AUJEN cup holder for car features a compact size of 6.22" in height and 4.49" in diameter. It just takes up a little space in the console area. And it won't hinder driving at all.

UPGRADE VERSION: Seven Sparta Newest cup holder expander uses a Offsetting Base to avoid the lack of space , two cup holders can be used side by side. Compatible with the gear shifter, center console lid, car dash and other center console buttons.

FIT MOST 32 OUNCE - 40 OUNCE WIDE BOTTLES & MUGS IN 3.4"-4": Car cup holder expander is big enough for oversized thermoses, it also can work with most popular brands bottles and mugs in 3.4"-4" diameter.

EXPANDABLE BASE FOR DIAMETER 2.5"-3.75" CAR CENTRE CONSOLE CUP HOLDER: Car cup holder adapter comes with a base that expands to fill the console cup holder to fit different vehicles, such as motorcycles, boats, trucks, RV's and golf-carts.

SECURES TIGHTLY WITHOUT TIPPING OR SPILLING: This car drink cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road.

LARGE SLOT FOR MUGS: It is easy to remover the cup holder from the slot. And the cup holder has a base deep enough to provide great balance for your water bottle.

EXPANDABLE BASE FOR DIAMETER 2.5"-3.75" CAR CENTRE CONSOLE CUP HOLDER: Seven Sparta car drink cup holder comes with a base that expands to fill the console cup holder to fit different vehicles, such as motorcycles, boats, trucks, RV's and golf-carts. (Vehicles Not Recommended: Rav4, Mini)

FIT MOST 32 OUNCE - 40 OUNCE WIDE BOTTLES AND DIAMETER 3.4"-3.8": The car drink cup holder is big enough for oversized thermoses, it also can work with most popular brands bottles and many large fast food cups in 3.4"-3.8" diameter. (not fit for Rambler 14 oz Mug)

SECURES TIGHTLY WITHOUT TIPPING OR SPILLING: This car cup holder built with solid and thick plastic and the rubber tabs around the top of the cup holder hold the cup firmly in place without tipping or spilling when driving down the road.

LARGE SLOT FOR CONTAINER WITH HANDLES: It is easy to remover the cup holder from the slot. And the cup holder has a base deep enough to provide great balance for your water bottle.

UPGRADE VERSION: Thanks for our customers who feedback the problem about the cup base. Please rest assured that customer experience is always our first consideration. Now we have upgraded the material to solve this problem. Please be assured purchase.

2 in 1 cup holder, you can keep your water bottle and cell phone in one cup slot, not only to keep your vehicle clean and tidy, but also can save many spaces.

The base is expandable, it can be adjusted from 2.7 inch to 3.94 inch, it can work with almost all brand's car.

The cup holder is very useful for most of standard 17oz 18oz water bottles, drinks, beverage, coffee, mugs and so on, specifically designed cup holder will suit with cups with handle well too; Built in rubber limit ring keeps the cup tirmly in place, it is great to avoid tripping or spilling while driving.

If there is a gap between the mount and the base of the holder, use the buffer sponge pads to fill in with it, which can not only reduce vibration but also stabilize the holder.

Please read the relevant dimensions and parameters carefully before order to avoid unnecessary misunderstanding. If your car bottle cage is not suitable for you for any reason, please contact us and we will provide you with a full refund or replacement of a new product.

📱THIS HILL is designed for users to improve version - removable cell phone storage box,optimized the old version of the conjoined type on the market, mainly for users to improve the use of diversity. Equipped with a 3.82"wide & 0.89"thick storage box, you can store different models of cell phones; you can also store coins/cards/pens/glasses, etc, so that users purchase a get is the market two different styles of car cup holder.

👍Expandable base: The base of car cup holder can be expanded from 2.56" to 3.94" in diameter and is compatible with Tesla series, RVs, trucks, SUVs, treadmills, ship, golf cart, sectional couch etc. Simply twist the top of the adapter to expand or retract the base, which is thickly padded to ensure a secure hold in your cup holder.

👏Holds Large 2.56 - 4.4" Water Bottles: The package comes with five rubber gaskets that you can insert/remove in the large car cup holder extender depending on the size of the bottle, allowing for 2.56 - 4.4" diameter water bottles/cups/sodas to be used in conjunction. The rubber gaskets ensure that the cups are held in place while driving and will not wobble or fall off, reducing friction with the bottles.

🎁Double U Slot & Adjustable Bolt Offset: Cups with handles fit into this cup holder expander and double U solve the problem of easy insertion/removal of cups whether in the driver's or passenger's seat; adjustable bolts under coaster to offset the adapter, solving the problem of adjacent cup holders blocking each other and not working, as well as other parts of the center console where the dashboard usually blocks adjustable cup holder installation.

⚠️Note: Suitable for most round & square auto cup holder expander, like with limiters, deep, large or shaped and other shapes may not be suitable for installation, please confirm the model before purchase. Product page has a video installation tutorial for reference, 💌brand guarantee: If it does not meet your favorite, we support no reason to replace / return. Best gifts for Thanksgiving, Black Friday, Cyber Monday, Christmas to convey love to family and friends.

TRAVEL YOUR WAY: Travel with ease & comfort. The Ultimate Expander cup holder installs into your vehicle’s cup holder in just seconds and holds your water bottle, thermos, or mug in a firm, snug fit with 3 rubber tabs for oversized bottles. Travel with your version of YETI, RTIC, Nalgene, Hydro Flask, CamelBak, and more.

STAYS FIRMLY IN PLACE: Enjoy a bit of rough terrain? An adjustable base is the only way to accommodate all beverage flasks, keep a lid on them, and avoid spills. The Ultimate Expander features a 3-ring expandable base with a diameter range of 2.5”-3.75” to keep it firmly in place in most cylindrical cup holders, regardless of terrain type.

DRINK FROM YOUR FAVORITE MUG: We all have one! Coffee just tastes better from that familiar mug. Bring it with you on your commute – no transfer required. The Ultimate Expander features an integrated mug handle slot so your cuppa joe slides in with ease. Fit your 14oz YETI Rambler, 10oz YETI Rambler, most standard household coffee mugs, and many more.

SIMPLE INSTALLATION & A UNIVERSAL FIT: It couldn’t be easier! 2 steps & 5 seconds is all it takes to fit your car’s cup holder with the universal fitting Ultimate Expander. Simply hold the base and twist the top. The base will retract or expand to custom fit your cup holder. No tools, no hardware, no problem. Every vehicle should come with one of these! Did we mention it makes an excellent gift?

LOVE IT OR IT'S ON US: Our goal is to ensure your 100% satisfaction. Because our time and energy is finite we don’t want to waste it fussing around with products that don’t live up to their promise, and we don’t want you to either. So if you’re not totally satisfied with the quality & function of the Ultimate Expander, we’ll give you a full refund, no questions.

【Extendable Base 2.5"-3.80"】The cup holder insert is expandable from 2.5"-3.80" in diameter,so you can expand it to fill the console cup holder for different vehicles, It works great for golf carts, boats, and trucks, Our extra thick pads on the expanding base ensure the adapter stays securely in your cup holder.

【Hold 3.4"-4.10" Diameter Bottles】Our cup holder expander is compatible with bottles, cups, and mugs of the most popular brands in 3.4"-4.10" diameter, especially for oversized/larger ones.

【2023 Upgrade Offset Base】Not affect the use of adjacent cup holders, gear shifter, center console cover, or car dashboard. Make it easier for you to use this cup holder.You can use a screwdriver to adjust the rotating base without worrying about the use of another cup holder.

【Two U-Slot For Container With Handles】The Large U-slot Iis easy to remove the cup holder from the slot. And the cup holder has a base deep enough to provide a great balance for your water bottle.

【Easy to Install】Just hold the base and twist the top, the base will then retract or expand,you can adjust the cup holder to the most stable state.【Attentive to The Detalls】Please compare your vehicle cup holder to this product before purchasing.

Cup holder expander for keeping beverage cups and bottles secure while driving

Ideal for use in cars, trucks, SUVs, recreational vehicles such as boats, RVs, and more

Expandable base adjusts to fit into most vehicle cup holders between 2.5-3.75 inches

Durable ABS plastic construction easily withstands rugged driving conditions

Flexible rubber grip tabs inside allow you to place and remove cups and bottles to prevent tipping

Compatible with Yeti Ramblers (20, 26, and 30 ounces); Hydro Flasks (32 and 40 ounces); Nalgenes (30, 32, 38, and 48 ounces); beverage containers between 3.4-3.8 inches; and most 32-40 ounce bottles; note: does not fit Rambler 14 ounce mugs

Adjustable Cup Holder:base Insert is expandable from 2.5"-3.9" in diameter.Just twist the top of the adapter to expand or retract the base.

Size:fit most 32 ounce - 40 ounce wide and diameter 2.8"-4.3" bottles.

Shake-proof Design:rubber tabs securely hold 2.8"-4.3" diameter bottles to prevent tipping or spilling.

U-shaped Handle Design:The U-shaped groove is suitable for containers with handles, which are more convenient to take and will not hurt your hands.

Quality Service:If you have any questions about our car cup holder extender, please feel free to contact us.

【UPGRADED OFFSET BASE】CYEVA newest cup holder expander for car features an Offset Base, which perfectly fits for more different types of original car cup holder. It is compatible with the gear shifter, center console lid, car dash, other center console buttons and allows two cup holders to be placed side by side.

【SECURELY HOLD 3.4"-4.8" DIAMETER BOTTLES】Our cup holder expander works perfectly with most popular brands bottles of 18-40 oz and drink cup & coffee mugs in 3.4"-4.8" diameter. It is compatible with Hydroflask 32/40oz, Yeti 20-36oz, Nalgene 16-40oz, Yeti Rambler 10/14oz, etc.

【EXTENDABLE BASE】Just twist the top of the adapter to expand or retract the base. Insert is expandable from 2.5"-3.75" in diameter to fit different vehicles, such as motorcycles, boats, trucks, RV's and golf-carts. Our extra thick pads on the expanding base ensure the adapter stays securely in your cup holder.

【8 RUBBER TABS DESIGN】The rubber tabs around the top of the car cup holder hold the cup firmly in place without tipping or spilling when driving down the road. The tabs are made of a proprietary material that makes it easy to to insert and remove bottles from the adapter. This ensures that the adapter does not come out of your car cup holder when you remove the bottle for a drink.

【TWO U-SHAPED SLOT FOR MUGS】Our large car cup holders fit perfectly in a cup with a handle without tilting or splashing. The bottom is equipped with a rubber pad to effectively protect the cup and eliminate noise. Two U-shaped Slots allow you to easily pick up and put down the mug whether you are sitting on the left or right.