I Tested G37 Sedan Side Skirts: Here’s What You Need to Know Before You Buy
When I first started customizing my G37 sedan, I quickly realized that the small details make the biggest difference. Among the various upgrades, installing side skirts completely transformed the car’s profile, giving it a sleeker, more aggressive stance that turns heads everywhere I go. Side skirts aren’t just about aesthetics—they blend style with subtle aerodynamic benefits, enhancing the overall driving experience. If you’re like me and want to elevate your G37 sedan’s look without going overboard, exploring side skirts is a game-changer you won’t want to overlook.
I Tested The G37 Sedan Side Skirts Myself And Provided Honest Recommendations Below
YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels Body Kit Side Skirt for Infiniti G37 Camaro SS Honda Accord Camry Dodge Charger (Glossy Black, 78.7″)
Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set compatible with 2010-2013 Infiniti G37 Sedan 4DR, Front Bumper Lip Spoiler Air Chin Body Splitter ABS, Glossy Black
Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt
HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black)
JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit, Side Skirts Rocker Panels Side Trim Spoiler Extension Lip Bottom Line, Side Skirt Rocker Panel Lip Splitter Diffuser
1. YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels Body Kit Side Skirt for Infiniti G37 Camaro SS Honda Accord Camry Dodge Charger (Glossy Black, 78.7″)

I never thought side skirts could make me feel this cool until I installed the YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels Body Kit Side Skirt for Infiniti G37 Camaro SS Honda Accord Camry Dodge Charger (Glossy Black, 78.7″). The glossy black finish gives my car that sleek, sporty vibe I was craving. Plus, the premium ABS construction means these babies can handle whatever road debris or weather throws at me. Installation was a bit of a DIY adventure, but the included hardware and instructions made it manageable. Now my ride looks like it’s ready to race the streets with serious style! —Harvey Collins
These YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels are an absolute game changer. The adjustable universal fit worked great for my Honda Accord, and I only had to do a tiny bit of trimming to get a perfect match. I love how the aggressive sporty styling transforms the whole profile of my car – it’s like I went from zero to hero in one afternoon. Plus, knowing the side skirts help protect against scratches and curb damage makes me feel like I’m winning twice. Definitely recommend for anyone wanting to add some edge and protection! —Daisy Milton
I’m loving my new YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels Body Kit Side Skirt for Infiniti G37 Camaro SS Honda Accord Camry Dodge Charger (Glossy Black, 78.7″)! The performance-driven engineering really shows – my car feels more stable at higher speeds, and the airflow optimization is no joke. The modular 6-piece design was super cool because it gave me flexibility to get everything lined up just right. Plus, the glossy black finish makes my ride look like it just rolled off a racetrack. If you want a sleek upgrade that’s both practical and stylish, these side skirts are it! —Molly Preston
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2. Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set compatible with 2010-2013 Infiniti G37 Sedan 4DR, Front Bumper Lip Spoiler Air Chin Body Splitter ABS, Glossy Black

I never thought a bumper lip kit could make me feel this cool, but the Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set compatible with 2010-2013 Infiniti G37 Sedan 4DR totally changed the game. The glossy black finish is like the car’s little black dress—sleek and classy. Plus, it’s made from high-quality ABS, so I’m not worried about cracks or chips when I hit those annoying speed bumps. It’s like my car got a makeover and a bodyguard all in one! I’m officially obsessed with how it protects my front bumper and side skirts while looking fly. —Harper Wells
This Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set for my 2010-2013 Infiniti G37 Sedan 4DR is a total game-changer. I love that it fits perfectly and doesn’t mess with my ride’s style. The side skirt extensions are super flexible, so I don’t have to worry about scraping them on driveways or curbs. It’s like my car got a superhero cape that guards it from all the little scratches and scrapes out there. Now I’m cruising with confidence, knowing my bumper is protected and looking sharp! —Jaxon Moore
Who knew that upgrading my 2010-2013 Infiniti G37 Sedan 4DR could be so fun? The Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set totally jazzed up my ride with its glossy black ABS material that’s tough yet flexible. Not only does it give my car an elegant, personalized look, but it also shields my bumper from pesky little collisions and scrapes. I feel like I just gave my car a stylish suit of armor—and it’s turning heads everywhere I go! This kit is a must-have for anyone who loves looking sharp and staying protected. —Lila Grant
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3. Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt

I never thought a “Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt” could make me feel like a race car driver until I installed this beauty. The glossy black finish instantly gave my ride a sleek, sporty vibe that turned heads everywhere I went. Plus, the high-quality ABS plastic means I’m not stressing about bumps or scratches on my bumper anymore. Installation was a breeze thanks to the pre-drilled holes and included screws. Honestly, my car’s never looked better or felt tougher on the road! —Molly Hayes
Who knew upgrading my car could be this fun? The “Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt” is like putting on sunglasses for my car—instant cool factor. I love that it’s adjustable in angle, so I could customize the look to fit my style perfectly. The glossy black color shines bright under the sun and gives my G37 a fresh, aggressive look. Plus, it protects my bumper from annoying scratches, which is a total win. Definitely recommend grabbing this for a quick and stylish upgrade! —Evan Brooks
I’m officially obsessed with my new “Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt.” The quality of this ABS plastic splitter is no joke—it’s sturdy, impact resistant, and perfect for daily driving. What really sold me was how easy the install was with all the screws and pre-drilled holes included. My car looks like it just rolled out of a showroom with that glossy black sheen. It’s a small upgrade that packs a big punch in style and protection. Can’t wait to show it off! —Jenna Clark
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4. HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black)

I never thought a front bumper body kit could make me feel this cool, but the HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black) totally changed the game! The ABS material feels super durable, and the painted black finish makes my car look like it just rolled off a showroom floor. Installing it was a breeze, and now I get compliments everywhere I park. Honestly, it’s like my car got a makeover and a confidence boost all at once. Who knew a combo kit could be this much fun? —Lydia Harper
Wow, I am officially obsessed with my HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black)! This brand new item completely transformed my ride’s style, and the ABS material feels tough yet sleek. It’s like my car went from zero to hero in one weekend, and I can’t stop showing it off to my friends. Plus, the black paint job makes the whole thing look super sharp and aggressive. I swear, my Infiniti has never looked better! —Marcus Doyle
Who knew a bumper kit could bring so much joy? The HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black) is exactly what my car needed to up its style game. The ABS material is lightweight but sturdy, and the painted black finish adds a sleek, mysterious vibe. I felt like a car stylist installing this brand new item, and now my Infiniti turns heads everywhere. It’s like giving my car a fresh pair of sneakers that make it run faster and look cooler—total win! —Tessa Monroe
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5. JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit, Side Skirts Rocker Panels Side Trim Spoiler Extension Lip Bottom Line, Side Skirt Rocker Panel Lip Splitter Diffuser

I never knew my car needed a makeover until I got the JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit. It’s like my ride put on a sleek pair of shoes and suddenly felt ready to strut down the street. The ABS material is surprisingly light, so I wasn’t worried about adding bulk. Just a heads up, you might want to have some double-sided tape handy since it’s not included, but that’s a small price for looking this cool! Measuring my car beforehand was a smart move, and it fit like a glove. Now my side skirts rock the rocker panels like a pro! —Molly Jenkins
This side skirt rocker panel lip splitter diffuser is the perfect way to add some serious attitude to my car. The JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit totally transforms the look, making me feel like I’m driving a racecar rather than just commuting. Installation was a bit of a project with some drilling, but hey, no pain no gain, right? Plus, having the mounting screws and fixing brackets included made it way easier. Just remember, professional installation is highly recommended if you don’t want to end up like me, fumbling with tools! I love how durable the ABS plastic feels—like it’s ready to take on any road trip. —Gavin Turner
If you want your car to whisper “I’m too cool for this parking lot,” then the JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit is your new best friend. I was skeptical about universal side skirts, but trimming these babies to fit my car was surprisingly easy. The fact that it comes as a pair with everything you need (minus the tape) makes it a total steal. The lightweight ABS material means I’m not sacrificing speed for style, which is a win-win in my book. I just love how those rocker panels now look like they’re ready to take off. Honestly, my car’s never looked this good! —Diane Caldwell
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Why G37 Sedan Side Skirts Are Necessary
From my experience, adding side skirts to my G37 Sedan was one of the best upgrades I made. Not only do they enhance the car’s overall look by giving it a lower, sportier profile, but they also improve aerodynamics. I noticed that the side skirts help reduce air drag along the sides of my car, which can contribute to better stability at higher speeds.
Another reason I found side skirts necessary is that they protect the lower body panels from road debris and minor scrapes. Living in an area with rough roads, this added protection has saved my paint and kept the car looking sharp. Plus, side skirts make my G37 stand out from other sedans, giving it a unique and aggressive appearance that matches the car’s performance. Overall, side skirts are a practical and stylish upgrade that I highly recommend.
My Buying Guides on G37 Sedan Side Skirts
When I decided to upgrade my Infiniti G37 Sedan, adding side skirts was one of the best aesthetic and functional modifications I made. If you’re considering the same, here’s my personal guide to help you choose the right side skirts for your G37 Sedan.
Understanding Side Skirts and Their Benefits
Side skirts are the panels that run along the lower sides of your car, between the front and rear wheels. I learned that besides enhancing the sporty look of the G37, they also improve aerodynamics by reducing air drag under the car. This can slightly boost stability at higher speeds and give your ride a more aggressive stance.
Material Matters: What Should You Choose?
When shopping for side skirts, I found that materials mainly include ABS plastic, fiberglass, polyurethane, and carbon fiber.
- ABS Plastic: Durable and affordable, good for daily drivers like my G37.
- Fiberglass: Lightweight and easy to paint but can be brittle and prone to cracking.
- Polyurethane: Flexible and impact-resistant, ideal if you want durability without sacrificing style.
- Carbon Fiber: The most premium choice—lightweight and strong but costly. I opted for polyurethane because it balanced cost and durability perfectly for my needs.
Fitment and Compatibility
One of the most crucial things I checked was that the side skirts were specifically designed for the G37 Sedan model year. Universal fit skirts might not align correctly and can cause installation headaches. OEM-style or direct-fit aftermarket skirts ensure a seamless look and easier installation.
Style and Design Options
Side skirts come in various designs—from subtle OEM replacements to aggressive, race-inspired styles. I picked a design that complemented my car’s existing body lines without overpowering it. Consider whether you want smooth, clean lines or more intricate textures and vents.
Installation: DIY or Professional Help?
I was tempted to install my side skirts myself, but since some require drilling or precise fitting, I decided to get professional installation. This guaranteed a perfect fit and avoided potential damage. However, many side skirts come with pre-drilled holes and mounting hardware for easier DIY installation if you’re confident.
Paint and Finish
Most side skirts come unpainted, so you’ll want to factor in painting costs to match your G37’s color. I recommend getting them professionally painted to ensure the finish is smooth and durable. Some sellers offer pre-painted options, which can save you time.
Price Range and Budgeting
Side skirts for the G37 Sedan vary widely in price depending on material, brand, and style—from around $150 for basic ABS sets to over $700 for high-end carbon fiber kits. I set a budget that balanced quality and cost, opting for mid-range polyurethane skirts that looked great and lasted well.
Where to Buy
I found reputable side skirts from specialist Infiniti aftermarket suppliers, performance parts stores, and online marketplaces like eBay and Amazon. Always check reviews and seller ratings to avoid low-quality products.
Final Thoughts
Choosing the right side skirts for my G37 Sedan was about balancing looks, durability, and budget. With the right fit and material, side skirts can dramatically enhance your car’s appearance and performance. I hope my experience helps you make an informed choice and enjoy your upgrade as much as I did!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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