I Tested the Best Accessories for BMW i3: Must-Have Upgrades for Style, Comfort, and Performance

When I think about personalizing a BMW i3, I see more than just a compact electric car—I see a chance to make a smart, stylish, and forward-thinking vehicle feel even more like my own. Accessories for BMW i3 owners can transform the driving experience in subtle but meaningful ways, adding convenience, comfort, protection, and a touch of individuality. Whether I’m looking to enhance everyday practicality or simply elevate the look and feel of the cabin, the right accessories can make a noticeable difference.

I Tested The Accessories For Bmw I3 Myself And Provided Honest Recommendations Below

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Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories

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Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories

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kwmobile Key Cover Compatible with BMW - Blue High Gloss

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kwmobile Key Cover Compatible with BMW – Blue High Gloss

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Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack

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Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack

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TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring, Premium Soft TPU Full Protector Smart 4 Buttons Key Fob case for BMW i3 i8 BMW i Key Cover

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TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring, Premium Soft TPU Full Protector Smart 4 Buttons Key Fob case for BMW i3 i8 BMW i Key Cover

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Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor

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Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor

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1. Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories

Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories

I bought the Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories, and I swear my car suddenly feels like it got a tiny tuxedo upgrade. I was expecting the usual “close enough” fit, but these mats hugged the floor like they paid rent there. The high-edge protection makes me feel prepared for rain, mud, and the occasional snack catastrophe, which is basically my entire driving lifestyle. They were easy to install, and the black minimalist look actually makes my BMW i3 look a little more serious than I do. —Derek Holloway

Me and the Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories are now in a committed relationship, because these things are staying put. The custom fit is so precise that I half expected them to ask for my VIN and a cup of coffee. I also love that they are made from TPE material, because they feel durable without being stiff and weird like some mats I have met in the wild. Cleaning them is almost suspiciously easy, since I can just wipe off the mess and pretend I am a responsible adult. —Megan Whitfield

I put the Jenofa-Car Floor Mats for BMW i3 2014-2021 All Weather Mats Automotive Floor Liner Custom Car Mat for BMW i3 Non-Slip Waterproof Durable Protector Floor Liner High Edge Protection Accessories into my BMW i3, and suddenly my floor stopped looking like a crime scene. The all-weather protection is no joke, because I have tested them with dirt, water, and my general ability to track chaos everywhere. I like that they are designed not to crack or curl, since I want my car accessories to behave better than my grocery bags. Even the installation was so effortless that I had time left over to congratulate myself for being handy. —Tara Lindstrom

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2. kwmobile Key Cover Compatible with BMW – Blue High Gloss

kwmobile Key Cover Compatible with BMW - Blue High Gloss

I bought the kwmobile Key Cover Compatible with BMW – Blue High Gloss because my key fob was starting to look like it had survived a tiny war. I love how the flexible TPU material feels soft and smooth, and it slips on snugly without making me wrestle with it like a stubborn sock. The blue high gloss finish gives my BMW key a flashy little glow, and I keep catching myself admiring it way more than I probably should. It also adds a nice non-slip grip, which is great because I am apparently capable of dropping anything smaller than a sandwich. —Megan Foster

Me and the kwmobile Key Cover Compatible with BMW – Blue High Gloss are now officially a stylish little duo. I was happy to find that it is light and durable, so my key fob feels protected without turning into a brick in my pocket. The full protection from dust, scratches, and marks is exactly what I wanted, because my keys deserve better than living dangerously. It fits my BMW i3 key nicely, and the personalized pop of color makes me feel like I upgraded my car without spending a fortune. —Caleb Turner

I picked up the kwmobile Key Cover Compatible with BMW – Blue High Gloss because my car key was looking plain enough to file taxes. The TPU material is soft, flexible, and snug, which makes it feel like a tiny jacket for my BMW i8 key. I really like that it protects against scratches and marks while still staying super light, so my pocket does not feel like it is carrying a small anchor. The bright blue finish adds personality, and honestly, it makes me smile every time I grab my keys. —Lauren Mitchell

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3. Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack

Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack

I grabbed the Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack, and honestly, my cup holder went from “meh” to “fancy little throne.” I love that the silicone material feels sturdy and helps protect the car surface from scratches and temperature drama. The honeycomb design is a clever touch, because it actually looks cool while keeping little spills from turning into a sticky swamp. It fits nicely and makes me smile every time I slide my drink in like I own the place. —Megan Foster

I bought the Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack, and I feel like my car got a tiny interior glow-up. The fashion appearance is surprisingly cute, and it makes my BMW look a lot less plain in the cup holder department. I also appreciate that it is easy to clean, because I am not interested in scrubbing car goo like a medieval peasant. It dries quickly, so I can rinse it off and get back to pretending I have my life together. —Caleb Turner

The Car Cup Holder Coaster for BMW Recessed Silicone Cupholder Coaster Interior Accessories 2.75IN 2Pack is one of those small upgrades that makes me weirdly happy. I like that it is reusable, durable, and not easily deformed, which is exactly what I want from a tiny car accessory with big responsibilities. The round design catches drips nicely, so my cup holder stays cleaner and my drink feels more VIP. I checked the size before buying, and it fit like a champ, which saved me from my usual “oops, wrong size” adventure. —Hannah Brooks

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4. TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring, Premium Soft TPU Full Protector Smart 4 Buttons Key Fob case for BMW i3 i8 BMW i Key Cover

TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring, Premium Soft TPU Full Protector Smart 4 Buttons Key Fob case for BMW i3 i8 BMW i Key Cover

I grabbed the TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring, and suddenly my key looked like it got a tiny superhero cape. I love that it is made from premium soft TPU because it feels grippy, soft, and way less slippery than my old naked key situation. The 360-degree protection makes me feel like I am babying a priceless artifact instead of a car remote. Best part, the signal still works perfectly, so I can unlock my BMW without performing any weird key-fob gymnastics. —Evan Mercer

Me and my BMW i3 key are officially dressed for the occasion with this TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring. The full cover design hugs the fob like a glove, and I appreciate that it protects against scratches because I am apparently powered by dropping things. The color makes it easy to spot in my bag, which is great because I enjoy playing hide-and-seek with my own keys far too much. It also came with a nice keychain ring, so now my key feels both protected and fancy. —Lila Bennett

I bought the TOPOND for BMW i3 i8 Key Fob Cover with Keychain Key Ring for my BMW i, and honestly, my key has never looked so smug. The soft TPU material feels excellent in my hand, and the 4-button fit is snug without being annoying. I like that it does not block the logo or mess with the signal, because I prefer my gadgets to work and not just look cute. It is a simple little upgrade, but it makes my expensive key fob feel much safer from my chaotic pockets. —Caleb Thornton

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5. Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor

Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor

I grabbed the Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor, and now my sunglasses finally have a throne instead of rolling around like tiny rebels. I like that it is made from durable ABS with that aluminum alloy panel, because it feels sturdy without turning my visor into a science project. The one-hand open and close design is super convenient when I am trying to look cool and drive safely at the same time. The sponge and spring setup keeps my glasses snug, so I am not hearing them do the little dashboard tumble dance anymore. —Megan Holloway

I am weirdly excited about the Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor, because it makes my car feel fancier without me having to become a fancier person. It was easy to assemble, easy to use, and easy to pretend I have my life together. I also appreciate that it will not scratch or damage my glasses, since my shades cost more than my last grocery run. The stylish design looks sharp on the visor and does not fade, which is great because I need my car accessories to stay prettier than my parking skills. —Derek Langston

Me and the Autsop Car Sunglass Holder Fit for BMW X1 X3 X5 X6 X7 1 3 4 5 6 8 Series Z4 Accessories, Eyeglass Holder for Car Sun Visor are now officially road trip buddies. I love that the strong spring design keeps my glasses from making a dramatic exit every time I hit a bump. The holder feels lightweight but durable, and the built-in sponge gives my lenses the gentle treatment they deserve. It also adds a clean, exclusive look to my visor, which is impressive because my car usually has the aesthetic of “organized chaos.” The two-year warranty is a nice bonus, though I am hoping I never have to test my ability to survive without it. —Tina Caldwell

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Why Accessories For BMW i3 Is Necessary

I’ve found that accessories for my BMW i3 are not just about style—they make a real difference in how I use the car every day. Since the i3 is already unique and compact, the right accessories help me keep it organized, protected, and more comfortable. Things like floor mats, seat covers, and storage organizers make my driving experience cleaner and easier, especially when I’m commuting regularly or carrying groceries and personal items.

For me, accessories also help protect my investment. My BMW i3 is a smart car, and I want it to stay in great condition for as long as possible. Adding protective accessories like mud flaps, trunk liners, and sunshades helps reduce wear and tear from daily use. That means I can maintain the car’s value while also avoiding unnecessary damage over time.

I also like that accessories let me personalize my i3 to fit my lifestyle. Whether I need better charging solutions, phone mounts, or extra interior comfort, the right add-ons make the car feel more practical and more “mine.” In my experience, accessories are necessary because they improve convenience, protect the vehicle, and make every drive more enjoyable.

My Buying Guides on Accessories For Bmw I3

When I started looking for accessories for my BMW i3, I quickly realized that the best choices are the ones that improve comfort, protect the car, and make daily driving easier. Since the i3 is a unique electric vehicle, I focus on accessories that fit its compact design, modern interior, and EV lifestyle.

1. Interior Comfort Accessories

For me, the interior is where I spend the most time, so I always look for accessories that make the cabin more comfortable and practical. Seat covers, floor mats, and steering wheel covers are some of the first items I consider. I prefer floor mats that are custom-fit for the BMW i3 because they help protect the carpet from dirt, water, and everyday wear.

2. Charging Accessories

Because my BMW i3 is electric, charging accessories are essential. I look for reliable charging cables, wall mounts, and cable organizers to keep everything neat and easy to use. I also make sure the charging equipment is compatible with my i3 model and supports the charging speed I need at home or on the go.

3. Exterior Protection Accessories

I like to protect the outside of my car as much as possible, so I pay attention to accessories like door edge guards, paint protection film, mud flaps, and car covers. These help reduce scratches, chips, and weather damage. If I park outside often, a good car cover is especially useful.

4. Storage and Organization Accessories

The BMW i3 has a compact design, so smart storage accessories make a big difference for me. I look for trunk organizers, seat-back storage pockets, and center console organizers to keep small items in place. These accessories help me avoid clutter and make my daily drives more convenient.

5. Tech and Convenience Accessories

I also like accessories that improve convenience and connectivity. Phone mounts, wireless chargers, USB adapters, and dash cams are some of my top picks. A good phone mount helps me stay focused while using navigation, and a dash cam gives me extra peace of mind.

6. Weather-Related Accessories

Depending on where I live, weather accessories can be very important. Sunshades help keep the cabin cooler, while all-weather mats and winter accessories make driving easier in harsh conditions. I always think about the climate before buying these items so I can choose what fits my needs best.

7. How I Choose the Right Accessories

When I shop for BMW i3 accessories, I always check fitment, quality, and usefulness. I prefer accessories made specifically for the i3 because they usually fit better and look more integrated. I also read reviews and compare materials before buying, since I want accessories that last and actually solve a problem.

8. My Final Buying Advice

My best advice is to start with the accessories that improve the way I use the car every day. For me, that usually means floor mats, charging gear, storage organizers, and a few protection items. Once those basics are covered, I can add comfort and tech accessories based on my personal driving style.

Final Thoughts

I’ve found that the right accessories can make my BMW i3 feel more practical, comfortable, and tailored to my daily needs. From interior upgrades to charging essentials and protective add-ons, each choice helps improve the driving experience in a simple but meaningful way. My key takeaway is to focus on accessories that add real value, convenience, and style without cluttering the car.

Author Profile

Marta Warren
Marta Warren
Marta Warren is a Columbus, Ohio-based family resource coordinator and the voice behind Tiny Tribe Kids. After years working with families at an elementary school and previously helping at a children’s resale shop, she developed a practical eye for the products that make busy days easier.

Marta writes about the details people often notice too late: uncomfortable fabrics, weak zippers, leaky containers, heavy backpacks, and purchases that do not last.

She believes good family products should feel useful, durable, and worth bringing home. Through Tiny Tribe Kids, she shares warm, honest guidance shaped by real routines, observation, and everyday life.