10 Best Car Gap Filler New of 2025

Tested and Reviewed: Top 10 Car Gap Filler New deals with expert ratings from 8.1 to a perfect 10

July 2025 Edition

Editor's Choice

9.7

IHOTDER

IHOTDER Super Flexible Car Seat Gap Filler,Durable Car Organizer Between Seats for Tightly Filling Seat Gaps,Universal Car Side Seat Gap Filler Car Accessories for Women & Men (Gray/2PCS)…

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Editor's bottom line:

“This car gap filler new is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Premium Quality Material Seat gap plug is made of excellent leather grain material, filled with polyurethane material, soft and comfortable, ensuring great quality and durability, with excellent abrasion resistance and pressure resistance, able to withstand daily use and prolonged pressure, essential car interior accessories.
Flexible & Free Bending This gap filler for car is soft and flexible and can be easily bent without leaving creases. Perfectly fills the gap on the side of the seat and makes the seat look neater overall. Whether you are sitting down or adjusting the seat position, the filler will not affect the normal use of the seat in any way.
Convenient Installation Car seat gap filler has the original car safety buckle position reserved. You just need to place it in the seat gap to fix it without any additional tools or auxiliary materials. The easy installation saves you time and effort, and you can easily enjoy the convenience and comfort brought by the filler.
Preventing the Dropping of Items The car filler is designed to stop items from falling through the seams of your seat, ensuring safety while driving. It tightly isolates small items such as cell phones, keys and prevents them from slipping under the seat, reducing distractions and potential hazards and improving safety while driving.
Universal Car Gap Filler Our automotive seat gap filler measures 16.93x1.8x1.8 inches and has a wide range of applicability. Suitable for most cars, trucks, SUVs, vans and RVs, it can meet the needs of your different car models. You can measure the gap between your car seat and center console to ensure the fit before purchasing.

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Picked by 310 people today

9.5

Generic

Car Seat Gap Filler, 2025 New Car Seat Side Gap Filler Organizer, No Drop Seat Guard,Universal Fit PU Leather Gap Filler, Leather Car Seat Gap Filler for All Cars,USB Cable Slot (Red)

Main Highlights

Upgraded car gap fillerTired of losing your cards or keys in that annoying seat crevice with no hope of retrieval? Our car side seat gap fillers provide a hassle-free solution to this problem. They effectively prevent cellphones, keys, coins, and other small items from slipping into the dreaded car seat gap.
Storage designDrop seat guards for cars have 3 dedicated compartments that can store mobile phones, wallets, and other necessities without blocking the seat belt buckle, making perfect use of the space between the seats.
Effortless installationInserting the car gap strip into the space between your seat and the center console takes just a few seconds, and it won't shift while you're driving or adjusting your seat. Say goodbye to the anxiety of losing your phone or other small items in the gap between your seat and the center console.
High-quality materialMade of unique polyurethane with high-density foam, not easy to deform, elastic, good fit. Soft texture, will not damage car interior, easy to clean.
Suitable for all carsOur products are suitable for all vehicles including cars, trucks, suv, contoured design creates a seamless barrier between seats, eliminating 99% of items from falling.

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Best Value

9.5

Save 14%

Hiseanllo

Hiseanllo Car Seat Gap Filler 2 Pack, Universal Fit PU Leather Car Seat Gap Plug to Fill The Gap Between Seat and Console, Car Seat Crevice Blocker Stop Things from Dropping

14% OffFree Shipping

Main Highlights

Relieve Your WorryTired of losing your cards or keys in that annoying seat crevice with no hope of retrieval? Our car side seat gap fillers provide a hassle-free solution to this problem. They effectively prevent cellphones, keys, coins, and other small items from slipping into the dreaded car seat gap. Bid farewell to cluttered seats and missing objects.
Durable MaterialWe've carefully chosen premium PU leather material with a soft and flexible sponge interior. This combination ensures that our car seat gap plugs are not only durable but also scratch-resistant, waterproof, and easy to clean. These gap fillers snugly fill the entire gap, wrapping around the safety buckle for complete coverage.
Effortless InstallationInserting the car gap strip into the space between your seat and the center console takes just a few seconds, and it won't shift while you're driving or adjusting your seat. Say goodbye to the anxiety of losing your phone or other small items in the gap between your seat and the center console.
Universal FitThe gap fillers is suitable for most of car, trucks, and SUVs with a seat gap of less than 2.3 inches. No more fumbling around or distractions while driving.
Perfect GiftOur seat crevice blockers are conveniently packaged as a set of twoone for the driver's side and one for the passenger's side. They make for a practical and considerate gift for your family and friends, whether it's a holiday, birthday, or any special occasion.

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9.2

SSNNUU

SSNNUU 2PCS Car Seat Gap Filler Organizer with Phone Holder,[Upgrade Version] Car Seat Gap Organizer for Prevent Falling,Essential Car Accessories Car Side Seat Gap Filler (Black)

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Main Highlights

Superior Quality Materials: Our car seat gap filler is made of PU material, soft and tough, with excellent waterproof and moisture resistant excellent performance. Car seat crack gap filler is durability and has long service life, provides quality protection for your vehicle. It is really a very useful car must haves!
Upgrade Car Gap Filler: Different from the single function gap filler, we upgraded to create a storage function, the car seat organizer can not only store your cell phone and small objects, but also effectively solve the problem of wallet, keys and coins falling into the gap of the car seat. If you don't like the notch, you can also use the other side upside down!
Perfect Fit and Protection: Accurate measurement of the original car data, for you to design a high degree of fit car seat gap filler 2 pack, reduce the seat friction rattles, completely does not affect the normal use of the safety buckle and daily driving, and effectively avoid the original car function can not be used!
Efficient Use Of Interior Space: The car seat gap is 15.74x2.61x1.29 inch, the universal length perfectly fits any car model such as cars, trucks and SUVs. Seat gaps are simple to install, just easily inserted in the gap between the seat and the center console of the gearshift, compact design, does not take up much space, allowing you to utilize the space in your car more efficiently.
Thoughtful Gifts: The 2pcs car seat gap fillers kit is not only a practical product, but also a unique and thoughtful gift. You have a friend or family member who needs this car decorations & car seat organizer! It should be noted that due to the light, shooting angle and other issues, the picture and the actual object may have a slight colour difference

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9.0

Stacool

2PCS New Car Seat Gap Filler with 2 Storage Areas,Stylish Car Seat Gap Storage for Stabilizing Phone,Keys Wallet,Universal Car Seat Gap Filler Organizer Interior Accessories (Carbon Black)

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Main Highlights

Fill the Gap If you have ever dropped your cell phone or keys into the seat gap while driving, our car seat gap storage box can effectively fill the gap between the seat and the center console, so that your cell phone, headphones, keys, and other small items stay in place and no longer fall out randomly.
Increased Storage Space This car seat gap organizer is more than just a simple caulk, it also comes with super handy storage slots designed into two storage areas for categorized storage, which nicely increases the storage space enough to put down your various small accessories. Keep your car neat and organized with items at your fingertips!
Not Easily Deformed The car seat gap filler organizer is made of superior quality TPE material, soft and elastic, one-piece molding, not easy to bend and deform, will not make annoying noise due to the shaking of the seat, and will not scratch the interior of your beloved car. It is waterproof, wear-resistant, super easy to clean, installation or removal is a matter of minutes.
Good Adaptation This seat gap storage will never interfere with your seat adjustment, the pre-drilled holes are tightly fitted and won't affect the normal use of the seat belt. You can freely adjust the seat, the seat belt can be smoothly stretched and tightened, fill the position of not loose, firm and not fall off, is a practical car accessories!
Portable Installation Car seat storage box measures 15.35x2.17x3.36 inches, suitable for most of the vehicle inter-seat gap, portable installation, embedded in the original car seat hidden design, ready to use, the main driver and passenger can be used, and the original car as one, as if the original car comes with accessories.

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8.8

Stacool

2PCS Car Seat Gap Filler with Phone Holder,[New Upgrade] Multi-Function Car Side Seat Gap Filler for Prevent Items Falling,Universal Car Seat Organizer Car Accessories Interior (Black)

Free Shipping

Main Highlights

Superior Quality Materials: Our car seat gap filler is made of PU material, soft and tough, with excellent waterproof and moisture resistant excellent performance. Ensure durability and long service life for you, provide quality protection for your vehicle.
Upgrade Car Organizers: Different from the single function gap filler, we upgraded to create a storage function, the car seat organizer with grooves can not only store your cell phone and small objects, but also effectively solve the problem of wallet, keys and coins falling into the gap of the car seat. If you don't like the notch, you can also use the other side upside down!
Perfect Fit and Protection: Accurate measurement of the original car data, for you to design a high degree of fit car seat gap filler 2 pack, reduce the seat friction rattles, completely does not affect the normal use of the safety buckle and daily driving, and effectively avoid the original car function can not be used!
Efficient Use of Interior Space: The car seat gap is 15.74" in length, and 1.29" in thickness, the narrowest part is 1.14" in width, we recommend using it on cars with seat gap widths in the range of 1.1-1.2 inch to experience the best results, please carefully measure your car seat gap width before purchase to avoid the product too narrow or too wide being unusable.
Easy to Install: The seat gaps are simple to install, just easily inserted in the gap between the seat and the center console of the gearshift, compact design, does not take up much space, allowing you to utilize the space in your car more efficiently. It should be noted that due to the light, shooting angle and other issues, the picture and the actual object may have a slight colour difference.

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8.6

FZFQHCJH

2 PCS New Car Seat Gap Filler, Car Organizers and Storage, Car Seat Accessories, Used for Storing Mobile Phones, Wallets, Keys, to Prevent Items from Falling Into The Seat Gap（Black）

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Main Highlights

Fit for Left & Right SeatsCar Seat Gap Leak-Proof Storage Fillers are designed to fit securely into the gaps between both the driver's and passenger's seats. This seat gap storage will never interfere with your seat adjustmentFriendly reminder: Not suitable for gaps less than 0.8 inches and greater than 1.8 inches. If the center console is lower than the seat, please measure the gap size in advance
Durable MaterialThe car seat gap filler organizer is made of TPE material, Their durable construction ensures long-lasting use and reliability, even with frequent use
Convenient Storage SolutionSeat gap filler, you can keep small items like keys, coins, and phones securely stored within easy reach. No more searching under seats or worrying about lost items. These fillers offer a convenient and practical solution to organizing your car's interior
Easy InstallationCar seat storage box measures 15.75x2.17x3.36 inches, suitable for most of the vehicle inter-seat gap. Installing Car Seat Gap Leak-Proof Storage Fillers is quick and easy, requiring no tools or special skills. Their sleek, non-intrusive design blends seamlessly with your car's interior, ensuring they don't interfere with your driving experience
Enhance Your Car's InteriorUpgrade your car's interior with stylish and functional storage fillers. They not only provide a practical storage solution but also add a touch of elegance and sophistication to your vehicle. Whether you're commuting to work or taking a long road trip, our storage fillers will make your journey more enjoyable and organized

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8.3

carleef

2PCS Car Seat Gap Filler with Phone Holder,[New Upgrade] Car Side Seat Gap Filler for Avoiding Things Falling,Universal Car Seat Organizer Car Interior Accessories (Brown)

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Main Highlights

Product Dimensions: Our car seat slit size is 15.74*2.61*1.29 inches, this size slit plug is suitable to embed in the seat slit of most cars on the market. Please make sure you actually measure the length and width of the seat gap before placing your order, so that our product does not match your car model!!
Superior Quality Materials: Our car seat gap filler is made of PU material, soft and tough, with excellent waterproof and moisture resistant excellent performance. Ensure durability and long service life for you, provide quality protection for your vehicle.
Upgrade Car Organizers: Different from the single function gap filler, we upgraded to create a storage function, the car seat organizer with grooves can not only store your cell phone and small objects, but also effectively solve the problem of wallet, keys and coins falling into the gap of the car seat. If you don't like the notch, you can also use the other side upside down!
Perfect Fit and Protection: Accurate measurement of the original car data, for you to design a high degree of fit car seat gap filler 2 pack, reduce the seat friction rattles, completely does not affect the normal use of the safety buckle and daily driving, and effectively avoid the original car function can not be used!
Perfect Gift: The 2pcs car seat gap fillers kit is not only a practical product, but also a unique and thoughtful gift. You have a friend or family member who needs this car decorations & car seat organizer! It should be noted that due to the light, shooting angle and other issues, the picture and the actual object may have a slight colour difference.

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8.1

Save 10%

Givifive

Car Seat Gap Filler Set of 2, Soft Foam Multifunctional Seat Side Gap Filler with Organizer & Hook Function, 3in1 Gap Stopper Universal Fit Car SUV Truck Fill The Gap Between Seat & Console

10% OffFree Shipping

Main Highlights

Effective protection against droping: Givifive Car Seat Gap Fillers effectivly keep things from falling into the gap between your car seat and the center console, which is annoying and dangerous.
Multifunctional Design Car Gap Filler Organizer: Due to the innovative design of our Gap Filler, Givifive Car Seat Organizer can realize the 3 functions of preventing dropping, storing and hanging drinks at the same time. A compact and powerful car interior designed for your car.
Double-sided availability: This car seat gap filler boasts a unique 180° flip design, merging versatility with timeless elegance. On one side, it offers practical multifunctional features, while the flip side showcases a classic, clean look. Depending on their mood or need, you can effortlessly switch between the two.
Material of the latest upgrade: Adopting unique high density foam, our seat gap filler is flexible, highly fit, not easily deformed. Soft enough that will not damage your car's interior. Easy to clean and water washable. It will never fall apart and lasts a lifetime. Universal fit for most car trucks and SUVs. Package comes with 2 pcs, 1 for the driver side and 1 for the passenger side ( Note: If installed correctly, the straight edge without the opening is on the console side
Easy to install, Less troubles: Car fillers between seats attaches to the seat belt catch via built in slot. They will move with the seat and no need to readjust or reinstall. Provides 100% Gap Coverage in front of, surrounding and behind seat belt catch.

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8.1

Drop Stop

Drop Stop - The Original Patented Car Seat Gap Filler (As Seen On Shark Tank) - Between Seats Console Organizer, Set of 2 and Slide Free Pad and Light

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Main Highlights

Drop Stop provides 100% Gap Coverage in front of, surrounding and behind seat belt catch. Drop Stop attaches to the seat belt catch via built in slot; moves with the seat and no need to readjust or reinstall.
As Seen on Shark Tank, Drop Stop blocks that annoying yet ever so dangerous gap between your car or truck seat and center console.
Drop Stop is the Original and Patented Seat Gap Filler. Drop Stop will never fall apart and lasts a lifetime.
Each package comes with 2 Drop Stops (1 for the driver side and 1 for the passenger side; universal fit). You also get two bonus gifts; a Slide Free Pad and an LED Credit Card Light.
One size fits most vehicles. High Grade Neoprene casing allows Drop Stop to contract or expand to whatever size gap you have. One color blends all. The Gap is always a dark shadow so once you install Drop Stop, you won't know it's there until it Stops the Drop.

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Our Best Overall Choice

Best Choice

9.7

IHOTDER

IHOTDER Super Flexible Car Seat Gap Filler,Durable Car Organizer Between Seats for Tightly Filling Seat Gaps,Universal Car Side Seat Gap Filler Car Accessories for Women & Men (Gray/2PCS)…

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Premium Quality Material Seat gap plug is made of excellent leather grain material, filled with polyurethane material, soft and comfortable, ensuring great quality and durability, with excellent abrasion resistance and pressure resistance, able to withstand daily use and prolonged pressure, essential car interior accessories.
Flexible & Free Bending This gap filler for car is soft and flexible and can be easily bent without leaving creases. Perfectly fills the gap on the side of the seat and makes the seat look neater overall. Whether you are sitting down or adjusting the seat position, the filler will not affect the normal use of the seat in any way.
Convenient Installation Car seat gap filler has the original car safety buckle position reserved. You just need to place it in the seat gap to fix it without any additional tools or auxiliary materials. The easy installation saves you time and effort, and you can easily enjoy the convenience and comfort brought by the filler.
Preventing the Dropping of Items The car filler is designed to stop items from falling through the seams of your seat, ensuring safety while driving. It tightly isolates small items such as cell phones, keys and prevents them from slipping under the seat, reducing distractions and potential hazards and improving safety while driving.
Universal Car Gap Filler Our automotive seat gap filler measures 16.93x1.8x1.8 inches and has a wide range of applicability. Suitable for most cars, trucks, SUVs, vans and RVs, it can meet the needs of your different car models. You can measure the gap between your car seat and center console to ensure the fit before purchasing.

Show Price

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