If you’re like most people, you like to listen to music, podcasts, or audiobooks when you’re driving. But without the right AUX cable, this process can quickly become tedious and challenging. Whether you’re looking to improve sound quality, ease of access, or convenience, it helps to make sure you’re using the best AUX cable for your car. That’s why we’ve compiled this list of the top ten AUX cables for cars.
- Important Features to Consider When Buying an AUX Cable for Your Car
- Top 10 Best AUX Cables for Cars 2021
- 1. Best Overall AUX Cable for Cars: Syncwire 3.5mm Nylon Braided AUX Cable
- 2. AmazonBasics 3.5 mm Male to Male Stereo Audio AUX Cable
- 3. Best Premium AUX Cable for Cars: iVANKY AUX Cable 4ft 3.5mm Auxiliary Audio Cable
- 4. Anker 3.5mm Premium Auxiliary Audio Cable
- 5. Autynie 3.5mm AUX Cable Compatible with iPhone
- 6. Best Budget AUX Cable for Cars: Oldboytech AUX Cable
- 7. CableCreation AUX Cable for Car
- 8. FosPower Audio Cable
- 9. iXCC 4 Foot Auxiliary Cord for Car
- 10. Anker 3.5mm Nylon Braided Auxiliary Audio Cable
- Guide to Buying the Best AUX Cable for Your Car
- Are AUX Cables Compatible With Everything?
- What If Some Mobile Devices Aren’t Compatible With a Car Stereo?
- What Are Some of the Most Common Uses for Auxiliary Cables in Cars?
- Is It Better to Buy an Aux Cable That Will Last a Long Time?
- How Important Is the Brand When Looking at Auxiliary Cables for Cars?
- Do Auxiliary Cables for Cars Have to Be Expensive?
- Final Thoughts
Important Features to Consider When Buying an AUX Cable for Your Car
No one wants to sacrifice the quality of their sound and listening experience for convenience, or vice versa. But it’s not always easy to find the perfect AUX cable to meet your vehicle’s needs, and what cables strike the right balance. This is what we considered when compiling the list.
Quality and Durability of the Cable
When it comes to cable quality, the manufacturing material plays a major role. The materials used also factor into the durability and expected lifespan of the cable. You have to consider the fact that you’ll be handling the cable every time you enter or exit your vehicle. As a result, the auxiliary cable used to connect your devices to your car stereo may get more wear and tear than other types of cables that might benefit from a “set it and forget it” mindset. Remember that any sudden motion or twisting on the cable can contribute to a faster breakdown of the materials used to construct the cable. Some of the most common durable materials found in the best AUX cables for cars include braided nylon along the length of the cable, and copper or gold components for the connectors.
No single AUX cable is perfect, but you shouldn’t have to sacrifice on sound quality when using an AUX cable in your car. If you have to make use of adapters and converters, you should expect to lose sound quality in each conversion of your audio signal. It’s best to find an auxiliary cable that offers a clear, single connection between your device and your car stereo. Even if you have outstanding speakers, a poor connection can’t do much to bring them to life.
Length and Flexibility
With most AUX cables that you use in your car, you want to make sure you have adequate slack when positioning your mobile device. Length is also particularly important for drivers who want to give their passengers control over the music playing on the car’s speakers. Consider the fact that you’ll need to get a cable that can reach to the passenger seat and the back seat if you’re planning on having a ride-along DJ. Cable flexibility also contributes to the convenience and ease of the listening experience. An AUX cable that’s cumbersome can make it difficult to position your mobile device as you drive around.
Compatibility With Your Car Stereo and Other Devices
Finally, you want to ensure that the cable you choose plays well with your car stereo. Some modern-day car stereos may not even come equipped with an auxiliary port. Others may offer wireless audio options, such as Bluetooth connections and USB ports, alongside an auxiliary input. In any case, it’s important to be certain that you’re choosing an AUX cable that is compatible with your vehicle’s current stereo setup.
In today’s world, there’s a wide range of aftermarket car stereo setups. As such, there are a few different kinds of AUX ports that you may find on your car stereo. Similarly, there are a few different types of AUX cables. The most common is what’s known as 3.5 mm. This is a standard headphone cable and most car stereos include an input that works with these cables. However, always be sure to check for this by examining both your car stereo and the cable itself before you make a purchase.
We go into more detail about choosing an AUX cable in our full guide at the end of the list. Right now, let’s power up the stereo and look at the available cables on the market today.
Top 10 Best AUX Cables for Cars 2021
1. Best Overall AUX Cable for Cars: Syncwire 3.5mm Nylon Braided AUX Cable
Whether you’re making use of a Samsung phone, an iPhone, an MP3 player, or any other device with an auxiliary connection, this cable provides a stable, consistent user experience. With a sleek braided nylon build, the cable gives drivers a smooth audio connection without the worry of tangled cables. The cable also comes in two sizes. The smaller standard option measures in at 3.3 foot, a length that’s sufficient for most vehicle applications. Those needing a bit more length can opt for a version measuring in at 6.5 foot.
There are a few downsides to be aware of with this AUX cable. First and foremost, you should be wary of the cable connector diameters, as they may not fit around some phone cases you’re using. When it comes to larger phone cases such as the Otter Box, you’ll need to remove the case before connecting this cable to your car stereo’s auxiliary input. Some marginal differences in the size and positioning of car stereos may prove troublesome. Always check in with your car stereo’s auxiliary ports before buying this or any other AUX cable.
The nylon braided design of the cable itself lays the groundwork for excellent sound quality. The point where the wiring casing meets the cable’s connector is seamless. Usually, this point is cause for concern, as peeling and wire twisting poses a risk to sound quality. With a strong bond between the wires and the connectors, you won’t have to worry about the kind of static that might come from poor connections with some other AUX cables connected to your car stereo.
Enamel copper encases the cable’s wiring. Gold-plated connectors present excellent material usage to transmit high-quality stereo sound between your device and your car stereo system. Firm connectors guarantee a sealed connection between input and output points.
Length and flexibility
Offering a standard length of 3.3 foot, this cable makes a great choice for the vast majority of vehicles. Those who might be driving a larger vehicle such as a truck, van, or SUV and need the cable to reach to the back seats, may want to opt for the 6.5 foot variation. In any case, the cable provides adequate length for most car stereo setups.
The nylon braided design of the cable comes in handy once again when looking at the cable’s durability. A reinforced cable build protects the inner copper wires from wear even when they’re exposed to repeated usage and strain. The aluminum finish protecting the gold-plated connectors also ensures that the more exposed parts of the cable stay resistant to damage over time.
- Nylon braids provide cable strength and durability
- A braided design prevents tangled cables
- High-quality connector materials make for crisp sound
- The cable isn’t compatible with large phone cases such as the Otter Box
AmazonBasics’ auxiliary cable offers a simple audio connection for car stereos of all kinds. A static-free listening experience owes itself to strong gold plated connections that reduce friction between devices and your car stereo. As a bonus, the cable is available in a variety of different lengths, so drivers with larger interior cabins shouldn’t encounter any difficulties when setting up their mobile devices. The cable is available in 2 foot, 4 foot, and 8 foot varieties.
Although the cable’s connectors offer a reliable connection, the quality of the wire casing itself isn’t quite as robust as those found in cables that utilize a nylon braided design. However, the cable makes use of an uncoiled design so that the kinds of stress commonly brought about by tugging and pulling are absent here. The cable’s connectors utilize a step-down design to prioritize a sturdy connection between your device and your car stereo.
You can expect great sound quality from this cable. The connections offer reliable transmission of sound, whether you’re into music, podcasts, or audiobooks. The connectors are made of corrosion-resistant gold so that any interference is squashed before it even has the chance to reach the audio signal.
Length and flexibility
With an 8 foot option available, the cable provides plenty of room for drivers who operate vehicles with lots of space between seats. Anyone looking to pass their device around to passengers won’t have to worry about losing connection with such a lengthy cable. The 4 and 6 foot options also provide adequate slack for most vehicle types.
The wire casings on these cables are a bit thinner than those found on other cables that prioritize durability. As a basic product offering from Amazon, this cable offers a base level of flexibility without going above and beyond. If you’re looking for a cable that scores higher in terms of flexibility, then you may want to take a closer look at the Anker 3.5mm Nylon Braided Auxiliary Audio Cable. Even if you’re not stress testing the cable day in and day out, regular wear is likely to erode the cable’s casing over time.
- Available in a variety of different lengths to fit all kinds of vehicles
- Utilizes a step-down design to ensure a strong audio connection
- Thin cable casing build
- May not offer long term durability for some drivers
The iVANKY AUX Cable takes the cake for the best premium pick. Several features help the cable stand out. For one, it’s made from recyclable TPE material that helps to prevent wear from use and bending. Thermoplastic elastomer, also known as TPE, mixes the strength of traditional rubber with the practicality of plastics. While TPE isn’t entirely uncommon in the world of auxiliary cables, its usage on the iVANKY AUX Cable makes for a smooth yet resilient cable exterior. Both ends of the cable are also encased in copper to prevent any signal interference and safeguard the most sensitive parts of the cable.
For a cable of this quality, the price is outstanding as well. Furthermore, customers benefit from a generous warranty term. While a standard purchase lands you a lengthy 18-month warranty, customers who register their product online are privy to an additional 36-month warranty term. You can’t pass this up with a total warranty period of 54 months. For most drivers, this time frame is more than enough for their needs.
The iVANKY AUX Cable uses a copper shell around its connectors. The material provides superior protection and cuts down on any possible interference. With cables that use cheaper materials such as aluminum, interference is far more likely, which leads to a greater chance of reduced sound quality in your vehicle.
Length and flexibility
The cable measures in at 4 foot. The length is sufficient for the majority of interior vehicle cabins. However, the cable only comes in one length. If you drive a larger vehicle, you may want to find a cable with more length options for extending devices to the back seats. Using a lightweight TPE material along the length of the cable, the iVANKY AUX Cable has no problems with flexibility. The material not only contributes to bendability, but it’s also recyclable and contains oil and chemical resistant properties.
- Compact shielding protects cable’s inner wire threads
- Copper shell guards connectors from damage and reduces interference
- Includes extended 54-month warranty when you register your product online
- Only available in one length
The Anker 3.5 mm Premium Auxiliary Audio Cable is an attractive choice for drivers for a few reasons. First of all, the cable’s price is hard to beat. The cable also comes from a brand that’s proven a positive reputation in the audio industry for years. With a demonstrated expertise in audio signal processing and popular hardware such as their acclaimed headphones, Anker is a brand anyone can trust.
The cable is a no-frills workhorse. There are no flashy features or outstanding style flourishes here. Instead, the cable provides a simplistic, hassle-free experience for those looking to connect their devices to their car stereo. Of course, some expected features are present here: universal compatibility with smartphones and audio devices, gold plated connectors, and high quality insulating material.
Coming from Anker’s background in audio products, the sound here is excellent. Gold plated connectors create conditions for an interference-free listening environment. The wires join the exposed connectors with a unique kevlar insulation mold that helps deliver signals with clarity and full spectrum frequency range.
Length and flexibility
The cable is only available in a 4 foot option. This may pose a downside for some drivers who are looking for a bit more range on their car’s AUX cable. Nevertheless, the Anker 3.5 mm Premium Auxiliary Audio Cable makes up for this in its flexibility and durability. The interesting point to note here is the usage of kevlar insulation material. As you may know, kevlar is a popular material used in military-grade protective gear such as bulletproof vests. Its application to a wire casing here is unique in the world of auxiliary cables. The material provides a quality listening experience over time, as the cable is far less likely to erode from usage.
- Kevlar insulation protects cable over time
- Affordable budget option
- Anker brand reputation is strong
- Generous 18-month warranty
- Only available in one length (4 ft.)
Anyone with a newer iPhone model will notice one of the biggest changes to the phone right away: it no longer comes with an auxiliary output port. While the change offers wireless convenience to iPhone users who are happy to use their AirPods and other Bluetooth headsets, the new models pose some problems for those looking to connect their new iPhone to their car stereo.
Sure, if you’re lucky enough to have a car stereo that offers wireless connections, then you shouldn’t run into any problems with connecting your new iPhone to your vehicle’s speakers. However, if you have a traditional stereo with auxiliary input, then you’ll need a cable that can adapt the iPhone’s audio into your car stereo. That’s where the Autynie 3.5mm AUX Cable comes in handy.
Not only does the cable come with high-quality connectors for your vehicle’s auxiliary port, but it also provides a 3.5 mm adapter. With the adapter and the cable, those with new iPhone models can easily connect their iPhone to their car stereo without any hassle. The cable makes the connection between the iPhone’s lightning port and your vehicle’s auxiliary port a breeze to configure. Furthermore, the cable ensures support of the latest Apple mobile operating systems, up to iOS 12.
Despite its convenience for iPhone users, there are a few issues with this cable. For one, once you’re connected with the auxiliary cable, there is no way to use calling functions or volume controls on the cable. Instead, you’ll have to control the volume from the knobs and controls on your car’s stereo. The cable also will not charge your iPhone, no matter what version you have.
There’s also one glaring downside when it comes to the 3.5 mm adapter. Depending on the space in your vehicle’s interior, the adapter can make the cable a bit clunky to maneuver and position. With added weight and bulk, the adapter may cause some unnecessary frustration for drivers who want to use their iPhone with their vehicle’s auxiliary input.
The Autynie 3.5mm AUX Cable utilizes 24k gold plated connectors to convey sound. The connectors, in combination with a state-of-the-art DAC chip, make for pristine sound conversion. However, when making use of the 3.5mm adapter, you may notice that the connection to your car stereo isn’t as clean as it might be with a dedicated auxiliary cable such as the Syncwire 3.5mm Nylon Braided AUX Cable. It may be challenging to find the perfect position for the adapter so that the connection isn’t interrupted by bumps on the road.
Length and flexibility
At a length of 3.3 ft, the cable makes the control of your mobile device inside your car easy and straightforward. Again, you’ll have to account for the weight and potential awkwardness of the 3.5mm adapter. The cord is made of carbon nylon, so physical flexibility shouldn’t be an issue for most drivers.
- Compatible with newer iPhones that use Lightning connections
- Includes 3.5 mm adapter
- Supports the latest Apple iOS
- Not a great option for Androids and other mobile devices
- 3.5 mm adapter adds some extra weight and clunkiness to the cable
- Does not offer call functions and volume controls
6. Best Budget AUX Cable for Cars: Oldboytech AUX Cable
The Oldboytech AUX Cable comes in a two-pack which makes it even more appealing as a budget buy. The lifetime warranty doesn’t hurt either. Its nylon braid cable design is great for a few reasons. First of all, it prevents annoying cable tangling, which can end up costing you lots of time when getting into and out of your vehicle. But the cable’s nylon also prevents harm to the interior wires with a reinforced layer. The cable is also available in three different lengths (1.5 foot, 4 foot, and 8 foot.) However, there are some potential issues to listen to when it comes to sound quality.
Because this cable uses less expensive materials such as silver, you may notice some issues with the quality of the sound. Interference is more likely than it may be with other cables. This means you’ll want to be sure that your device is positioned firmly in your vehicle’s cabin before playing any sound. However, with a careful approach, the cable has the components needed to convey high-quality sound.
Length and flexibility
The cable is available in three different lengths, which bodes well for drivers who may want some added range in their vehicles. The cable’s nylon braided design aids in flexibility, as you won’t have to worry too much about bending the cable. A lifetime warranty stands as another layer of protection against wear and tear.
- Great for those on a budget
- Nylon braided design prevents tangling and wear
- Available in three different lengths
- May have issues with audio interference
The CableCreation AUX cable offers three vibrant color choices. A black and white cotton wrap stands out from other car AUX cables. The rose gold option displays even more eye-catching design. A standard black option keeps things slick and minimal. But the sheer range of different length options also makes this cable an excellent choice for anyone looking to buy a new AUX cable for their car. The cable is available in lengths ranging from 1.5 foot up to 10 foot. As an added benefit, the cable won’t have any trouble with phone cases.
The sound quality here is standard. The cable uses gold plated connectors and an aluminum alloy shell to protect all exposed components. As such, the cable conveys a crisp stereo sound that’s perfect for connecting a device to your car stereo.
Length and flexibility
The length variety here presents the ultimate flexibility. With the 10 foot option, you could even stand outside of your vehicle and select music from your device. However, for those who aren’t looking for such range, the cable is available in standard lengths as well.
When it comes to durability and flexibility, the cotton wrap poses some potential problems. With more colorful options, the cable’s cotton wraps express personality. However, this also leaves the cable more vulnerable to fraying over time. The good news is that the wraps prevent tangling and creasing. Just be wary of any harsh treatment of the cotton material.
- Many color options available
- Many length options available
- Fits well with phone cases
- The cotton wrap isn’t as durable as other materials
The FosPower Audio Cable presents a classy wood finish design with some impressive material usage. The fact that the cable is available in length options up to 25 foot makes this a great choice for drivers with specific needs. However, when ordering lengthier options, be wary of price points as they can get quite high.
The cable uses unique foam insulation to bind the connectors to the wires. As this particular point on AUX cables is usually a culprit for damaging twists and thread frays, the presence of the foam contributes to the cable’s longevity. A dual-layer of foil shielding acts to greatly reduce potential loss of your audio signal when connected to your car stereo system. The connectors’ step down design also helps the FosPower Audio Cable remain compatible with most modern phone cases and device inputs.
Several layers of protection aid the cable’s sound quality. A pair of 24k gold plated connectors work to conceal the sensitive areas of the cable connectors. Protective PVC, foil, and copper braiding halt any interference before it reaches the audio signal.
Length and flexibility
Length shouldn’t be a problem for any driver with this cable. The largest option measures in at 25 foot, which provides more than enough length for the majority of listening scenarios. When ordering larger length options, consider the fact that you’ll need to find a suitable resting position for the cable’s slack when using a device in the cabin of your vehicle. The sheer amount of length options assists the cable’s flexibility tremendously.
- Length options up to 25 foot
- Foam insulation minimizes signal problems
- Good sound quality
- Some length options can get pricey
The iXCC 4 Foot Auxiliary Cord has an attractive price point for those on a budget. The cable doesn’t deliver any exceptional features, however. For basic daily driving and listening tasks, the cable does the job. It’s helpful to know that the cable also comes with a 2-year warranty.
If you have a high-quality car stereo system, you may want to explore higher-end options for your car’s next auxiliary cable. While there are no glaring problems with this cable’s sound quality, the potential weak points in the cable’s design can make interference commonplace. There are not many added layers of protection between the wires and the connectors, so it’s wise to be vigilant about the care and handling of the cable.
Length and flexibility
At 4 foot, the cable offers standard length options for drivers. In terms of flexibility, the cable’s materials aren’t exactly outstanding, so daily use is more likely to create long term problems. However, if you’re just looking for a basic auxiliary cable for your car without spending too much money, this is a great choice.
- Affordable price point
- Comes with a 2-year warranty
- Thin wires expose the cable to wear over time
The Anker 3.5mm Nylon Braided Auxiliary Audio Cable delivers a stylish listening experience for drivers. The cable measures in at 4 foot in length and makes use of durable gold connectors to secure points of contact between the cable and your car stereo system. Those who drive sports cars and other bright colored vehicles may favor this cable for its cherry red finish that sets it apart from other more traditionally colored cables such as the FosPower Audio Cable.
24-carat gold connectors provide excellent sound quality. Due to the thin build of the connectors, drivers may want to ensure that they position the cable in a sturdy position before hitting the roads. Although the cable’s contact points transmit high-quality sound, the cable’s lightweight nature may make for easy disruptions in the connection to your car stereo.
Length and flexibility
Coming in at 4 foot, this cable is appropriate for most car interior settings. However, there is only one cable length available with this option. Those looking for a range of different cable lengths may want to consider an option such as the AmazonBasics 3.5 mm Male to Male Stereo Audio AUX Cable. However, the cable is quite flexible and reports some impressive bend test results.
- Slim connections allow for easy use with phone cases
- 24-carat gold connectors deliver high-quality sound
- Unique red color stands out
- Only one length option available
Guide to Buying the Best AUX Cable for Your Car
So, you’ve got everything you need, just missing the cable. Let’s go over all you need to know about AUX cables.
Are AUX Cables Compatible With Everything?
If you drive a newer vehicle, you should always check to make sure that your car stereo has an auxiliary port. Many newer models have done away with auxiliary ports in favor of wireless connectivity options such as Bluetooth. Some cars may even make use of unique over-the-air software solutions to sync your mobile device to your stereo.
To further complicate things, many newer vehicle models have changed the location of the auxiliary port to the back seat. It may even be situated inside the dashboard. Be sure to account for these distances when buying a cable. You don’t want to end up with an AUX cable that’s too short to reach your auxiliary input in your car.
What If Some Mobile Devices Aren’t Compatible With a Car Stereo?
Some mobile devices may not even be compatible with your car stereo in the first place. In these cases, you may be able to solve the problem with an AUX cable that also includes a relevant adapter or signal converter. For example, if you’re a driver who owns a modern iPhone or iPad, there’s no way to connect the lightning connection on these devices to a car stereo with an auxiliary input. However, if you make use of an AUX cable with an adapter such as the Autynie 3.5mm AUX Cable, then you should have no trouble sending an audio signal from your new iPhone or iPad to your car stereo system.
What Are Some of the Most Common Uses for Auxiliary Cables in Cars?
Are you looking to play loud music for long periods without losing any sound quality? Perhaps you’re just interested in getting an affordable cable that can help you listen to podcasts and audiobooks on long road trips or your daily commute. In either case, you should consider just how important sound quality is to you before investing in an AUX cable for your car. As you can see, no two AUX cables are made the same, and some may be more suitable for intense usage than others.
Is It Better to Buy an Aux Cable That Will Last a Long Time?
Durability is incredibly important when selecting an AUX cable for your car. These cables tend to get much more use than standard audio cables used for home stereo setups. As a result, they may be more prone to wear, damage, and malfunctions over time. If you plan on getting a lot of hours out of your cable, pay close attention to the material used to bind the wires of the cable together. You also want to be certain that the protective material on the outside of the wires can withstand bends and rapid motion.
Connectors are responsible for transmitting sound and maintaining a strong connection between your mobile device and your car’s stereo system. If they become worn down, cracked, or eroded, you can kiss your pristine audio connection goodbye. While good cable maintenance and responsible usage are certainly important, you should also do your part to invest in a cable that can withstand a substantial amount of use over time.
How Important Is the Brand When Looking at Auxiliary Cables for Cars?
As with any purchase, brand reputation matters. It’s far better to purchase an AUX cable from a company that has demonstrated some expertise in the audio marketplace. Say a company that has specialized in headphones and speaker technology for years with great success in the industry releases its first auxiliary cable for cars. In many cases, buying from this company may instill more confidence than buying from a company that specializes in auxiliary cables but doesn’t have the brand reputation and staying power to back up their products.
You may also want to look for companies that support their products with exemplary customer service and generous warranty terms. When you’re using an auxiliary cable in your car day after day, it tends to get a bit more wear than other types of cables. A lengthy warranty term can help to offset some of the initial costs of investing in a certain brand’s products.
While brand longevity and legitimacy is certainly a factor to consider, it isn’t the end-all and be-all when it comes to choosing an auxiliary cable for your car. Factors such as material quality, sound quality, and the overall value typically play a much larger role in the greater picture.
Do Auxiliary Cables for Cars Have to Be Expensive?
If you don’t see any problem with replacing auxiliary cables from time to time, then choosing a budget option is perfectly acceptable. If, however, on the other hand, you’d rather choose one cable to last a lifetime, then it’s a good idea to reflect this value in your budget. Knowing how much you plan to spend before you begin searching for AUX cables for your car can help you to eliminate certain options from the jump. This approach can save you considerable time, as you won’t find yourself browsing through options that may be more disposable.
When you’re looking for the best AUX cable for your car, be sure to weigh your options and consider your personal needs before investing in any one cable. With so many choices available on today’s marketplace, you’re sure to find the right AUX cable that meets your requirements without breaking your budget. By following some consistent research practices and keeping your goals in mind, you shouldn’t have any trouble listening to music, podcasts, and audiobooks in your car with the best AUX cable you can find.