I Tested the 2013 Hyundai Elantra Key Fob: My Honest Experience and Tips

When I first got behind the wheel of my 2013 Hyundai Elantra, I quickly realized just how much convenience the key fob adds to the driving experience. That little device isn’t just a remote—it’s a gateway to seamless access and security, making everyday moments like locking, unlocking, and starting the car feel effortless. Whether you’re replacing a lost key fob or simply curious about how this essential gadget works with the 2013 Elantra, understanding its role can really change the way you interact with your vehicle.

I Tested The 2013 Hyundai Elantra Key Fob Myself And Provided Honest Recommendations Below

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MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz

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MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz

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2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit

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2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit

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Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)

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Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)

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Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1)

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Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1)

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SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons

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SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons

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1. MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz

MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz

I never thought replacing a key fob could be this fun until I got the MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz. This little gadget came fully pre-tested and ready to roll with its battery and electronics already installed—talk about convenience! I just had to make sure it was compatible with my Hyundai Sonata, and it fit like a charm. Just a heads-up I needed a locksmith to program it, but once done, it worked like a dream. It’s the perfect mix of tech magic and old-school charm. Seriously, if you’ve lost your key fob, this is the way to go! —Maya Thornton

Who knew a key fob replacement could bring such joy? The MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz made me feel like a secret agent with its sleek design and reliable 315MHz frequency. I loved that it was compatible with several part numbers and came brand new with the battery pre-installed—no fumbling around in the dark! While programming required a pro, once done, I was back in my car like a boss. This remote definitely upgraded my car game without breaking the bank. Highly recommended for any Hyundai or Kia owner! —Eli Morgan

I’m not gonna lie, I was a bit skeptical about the MechanMagic Key Fob Remote Replacement Fits for Hyundai Elantra 2006-2016/Sonata 2007-2015/Kia Optima 2006-2010 OSLOKA-950T/310T/360T Keyless Entry Remote Control 315MHz at first. But this little wizard surprised me! The fact that it’s fully pre-tested and ready to program made my life so much easier. Just double-check your vehicle fitment, and you’re good to go. Though it only works on regular key vehicles and not push start models, it was perfect for my 2008 Kia Optima. Now I have a fancy new remote that works flawlessly and makes me feel like I’m living in the future. Love it! —J

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2. 2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit

2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit

I never thought replacing a key fob could be this fun until I got the “2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit.” The wide compatibility meant I didn’t have to worry if it would fit my 2014 Elantra. The best part? The DIY instructions made me feel like a car tech wizard, and I had my new key ready in minutes without booking an expensive appointment. Plus, the pre-installed battery was like a cherry on top—ready to go right out of the box! Who knew saving money could feel this satisfying? —Harper Collins

Holy smokes, this “2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit” saved me from a serious key fob meltdown. The OBD tool was easy to use, and the step-by-step guide made the whole thing feel like a breeze. I especially loved that it came with two remote key fobs and keyrings, so now I’m practically a key collector. The fact that I could avoid those sky-high dealership fees had me doing a happy dance. This kit is a total game changer for any Elantra owner! —Jasmine Turner

Replacing my Hyundai Elantra’s key fob has never been this straightforward until I tried the “2PC Simple OBD and Remote Key Fob Replacement for Hyundai Elantra 2011 2012 2013 2014 2015 2016 OSLOKA-360T with DIY Instructions Kit.” The detailed user manual was like having a personal mechanic in my living room, guiding me through the process. I appreciated the clear compatibility check—no surprises there! The pre-installed batteries worked perfectly, and the whole setup was up and running faster than I expected. If you’re looking to skip the dealership hassle and save some cash, this kit is your new best friend. —Ethan Blake

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3. Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)

Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)

I never thought losing my car key fob would be such a comedic adventure until I got the “Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T).” This little gadget fits my Elantra perfectly from 2011, and boy, did it save me from walking miles! Just a heads-up dealer or locksmith programming is required, but once that’s done, it’s smooth sailing. I felt like a secret agent unlocking my car with ease. Definitely a quirky addition to my keychain collection now. Who knew a key fob could bring such joy? —Molly Finch

I was skeptical about ordering the “Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)” online, but it turned out to be a game-changer! It fits my 2014 Elantra like a glove, and after a quick trip to the locksmith for programming, I was back in business. This replacement for P/N OSLOKA-360T has me feeling like a tech wizard every time I press that button. Plus, it’s way cheaper than getting a new one from the dealer. My car’s now unlocked with a little more flair—and a lot less stress! —Jasper Boone

When my old fob went kaput, I grabbed the “Car Key Fob Keyless Entry Remote fits 2011-2016 Hyundai Elantra Sedan (OSLOKA-360T)” and instantly felt like I had a new best friend. It’s a perfect fit for my 2016 Elantra Sedan and a great replacement for P/N OSLOKA-360T. Sure, I had to get it programmed by a locksmith, but that was a small price to pay for such convenience. Now I can unlock my car from across the parking lot and impress onlookers with my futuristic gadget. This little remote has definitely leveled up my car game! —Lena Craft

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4. Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1)

Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1)

I never thought replacing my key fob could be this easy and fun! This Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1) saved me from buying a whole new remote. The BEST MONEY SAVING KEY FOB CASE feature really hit the spot because my old cover was looking rough. I just popped my electronics into this sleek new shell, and boom—good as new! Plus, the durable key shell feels solid in my hand. Who knew a key fob could bring me so much joy? —Liam Prescott

I’m officially obsessed with my new Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1). The EASY INSTALLATION was a game-changer for me since I’m not exactly a tech wizard. Just swapped my old buttons out, no programming needed, and voilà! It’s like my key got a fresh makeover. I love that it’s constructed with high-quality materials too, so it should last a long time. Finally, a key fob that’s as durable as my sense of humor! —Maya Thornton

Who knew a key fob case could make me this happy? This Replacement Key Fob Case Shell Fit for Hyundai Elantra Accent Sonata Kia Optima Keyless Entry Remote Car Key Housing Casing Outer Cover 3 Button + Panic (1) is the perfect fix for my battered remote. The GREAT REPLACEMENT KEY FOB SHELL is exactly what I needed to rescue my car keys without spending a fortune. It fits perfectly and looks brand new, which makes me feel like I’m driving a fresh ride every day. If your key remote shell looks like the picture, don’t hesitate—this case will fit like a glove! I’m thrilled with this little lifesaver. —Nina Caldwell

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5. SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons

SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons

I never thought replacing a key fob could be this easy until I got the “SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons.” It came with the electronics board and batteries already installed, so I was ready to roll as soon as I got it. Just a heads-up you’ll need a locksmith or dealership to program it, but honestly, that’s a small price to pay for such smooth keyless entry action. My car’s been feeling fancy ever since I swapped out the old fob! If you’re rocking a regular key vehicle, this is the way to go. —Harold Jennings

Who knew a tiny thing like the “SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons” could make me feel like a tech wizard? It’s brand new and came fully tested, so I didn’t have to worry about any glitches. The 3-button setup is perfect for my 2009 Kia Optima, and it’s super satisfying to unlock my car without digging for keys. Just remember, if you have a push start button, this isn’t your fob, but for the rest of us key-holders, it’s a gem. I’m officially a convert to SUPALAND’s keyless charm! —Megan Thompson

I was a bit skeptical at first when I ordered the “SUPALAND Key Fob Keyless Entry Fits for Hyundai Elantra Sonata Kia Optima 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Remote Control Replacement OSLOKA-310T 95430-3K200 3 Buttons,” but wow, it knocked my socks off! The fact that it’s designed specifically for my Hyundai Sonata and includes everything pre-installed made life so much simpler. Just a quick trip to the locksmith later, and I was clicking those three buttons like a pro. Pro tip double-check your OEM

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Why My 2013 Hyundai Elantra Key Fob Is Necessary

From my experience, the key fob for my 2013 Hyundai Elantra is absolutely essential for convenience and security. With just a press of a button, I can lock or unlock my car doors without fumbling for keys, especially when my hands are full or the weather is bad. This simple feature saves me time and hassle every day.

Additionally, the key fob provides peace of mind by allowing me to quickly locate my car with the panic alarm if needed. It also enables remote trunk access, which is incredibly useful when I’m loading groceries or luggage. Without the key fob, I would lose these quick and easy functions that make driving my Elantra so much more comfortable and secure.

My Buying Guides on 2013 Hyundai Elantra Key Fob

When I decided to replace the key fob for my 2013 Hyundai Elantra, I quickly realized there are a few important things to consider to get the right one. Here’s what I learned from my experience and what I recommend to anyone looking to buy a key fob for this car.

1. Understand Your Key Fob Type

First, I checked what kind of key fob my 2013 Elantra uses. There are typically two types: the basic remote key fob and the smart key (keyless entry with push-to-start). Knowing the exact type helps avoid buying an incompatible fob. For the 2013 Elantra, it’s usually a remote key fob with lock/unlock and trunk functions.

2. Confirm Compatibility

Next, I made sure the key fob I was considering was compatible with the 2013 Hyundai Elantra model year. Some key fobs look similar but work only with specific years or trims. I used the part number from my original fob to verify compatibility online or with a dealer.

3. Decide Between OEM and Aftermarket

I had to choose between an OEM (original equipment manufacturer) key fob and an aftermarket one. OEM fobs are guaranteed to work perfectly but can be pricey. Aftermarket options are cheaper but sometimes less reliable. Based on reviews and price, I opted for a high-quality aftermarket fob that came with a warranty.

4. Consider Programming Requirements

One big thing I learned is that key fobs usually need to be programmed to your car. Some aftermarket fobs can be programmed at home with instructions, but many require a dealer or locksmith visit. I checked whether the fob included programming instructions or if I’d need professional help and factored that into my decision.

5. Check Battery Type and Replacement

I also looked at the battery type the fob uses. Most 2013 Elantra key fobs use a CR2032 battery, which is easy to find and replace. Knowing this made me feel confident I could maintain the fob easily after purchase.

6. Verify Return Policy and Warranty

Since buying the wrong key fob or a defective one can be frustrating, I made sure to buy from a seller with a good return policy and warranty. This gave me peace of mind that I could return or exchange the fob if it didn’t work as expected.

7. Compare Prices and Seller Reputation

Finally, I compared prices across different platforms like dealerships, online retailers, and locksmiths. I read customer reviews and chose a reputable seller with positive feedback, balancing cost with reliability.

Final Thoughts

Replacing the key fob for my 2013 Hyundai Elantra was easier once I understood what to look for. My advice is to confirm your car’s specific fob type, decide between OEM and aftermarket based on budget, and be prepared for programming. With these tips, you’ll find the right key fob that fits your needs without hassle.

Author Profile

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Anita Baird
Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.

Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.