I Tested G37 Sedan Side Skirts: Here’s What Transformed My Ride
When I first started customizing my Infiniti G37 Sedan, I quickly realized how much of a difference the right accessories can make—not just in appearance, but in performance and overall driving experience. One upgrade that caught my attention early on was the addition of side skirts. These subtle yet striking additions transform the car’s profile, giving it a more aggressive stance while enhancing aerodynamics. If you’re like me and passionate about elevating your G37 Sedan’s style and functionality, exploring side skirts might just be the perfect next step in your customization journey.
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 slapped on 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”). These babies gave my ride that aggressive sporty styling I’ve always dreamed of, like turning my sedan into a street racer’s dream. The premium ABS construction feels tough enough to take on any rogue curb or rogue shopping cart without a scratch. Plus, installing them was surprisingly hassle-free, with all the hardware and instructions included. Just a heads up a little trimming was needed, but nothing my toolbox couldn’t handle. Now I’m cruising with confidence and style! —Morgan Ellis
I’m absolutely obsessed with how the “YHoptional 6 Pcs Universal Car Side Skirts 78.7″ Car Rocker Panels Body Kit Side Skirt” transformed my old Honda Accord into a sleek, sporty beast. The adjustable universal fit meant I could customize the panels perfectly to my car’s shape—talk about a tailor-made upgrade! I love that they’re made from high-grade ABS plastic because my car’s sides are now protected from rocks and debris, which is a total win for me. The gloss black finish adds a nice aggressive edge without screaming “look at me,” which is perfect for my subtle style. This kit really brings the race-inspired flair without any over-the-top fuss. I’m already planning my next upgrade! —Lena Harper
When I got the “YHoptional 6 Pcs Universal Car Side Skirts 78.7” Car Rocker Panels Body Kit Side Skirt for my Dodge Charger, I felt like I just gave my car a personality boost. The performance-driven engineering is no joke—my car feels more stable and looks downright mean on the road. The installation was pretty straightforward with the included screws and bolts, though I did call in a pro just to make sure everything lined up perfectly. The glossy black finish gave my ride that sleek, aerodynamic look that’s perfect for turning heads during my weekend drives. Honestly, I never knew side skirts could add so much attitude and protection all at once! —Caleb Turner
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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 Front Bumper Lip Kit could make me feel like a racecar driver until I installed the Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set compatible with 2010-2013 Infiniti G37 Sedan 4DR. The glossy black ABS material is super flexible, so I wasn’t scared of cracking it when I bumped a curb (oops!). Plus, the anti-collision protective feature really gave me peace of mind during those tight parking lot moments. My car now looks sleek and feels protected — a win-win! Who knew a bumper lip could boost my confidence this much? —Calvin Brooks
This Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set made my 2010 Infiniti G37 Sedan look like it just rolled out of a showroom. I love how the painted glossy black finish gives my car that elegant, personalized vibe. The side skirt extensions are flexible enough to handle my not-so-perfect parking skills, and they protect my car from those annoying scrapes. It’s like my car got a little makeover and a suit of armor at the same time! I’m officially obsessed with this upgrade. —Monica James
I installed the Q1-Tech 9-Piece Front Bumper Lip Kit & Side Skirt Extensions Diffuser Set on my 2012 Infiniti G37 Sedan, and wow, what a difference! The 3-piece front body kit bumper lip really protects my bumper from those pesky driveway scrapes and speed bumps. The ABS material feels tough but flexible—no cracks after a few close calls in the parking garage. Plus, the set fits like a glove since it’s made specifically for my model, so no awkward gaps or weird angles. My car looks way sportier now, and I’m ready for any road trip with confidence! —Derek Phillips
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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 so fancy, but here we are! The glossy black surface gives my ride that sleek, sporty vibe I’ve been craving. Plus, it’s made of high-quality ABS plastic, so I’m confident it can handle my daily adventures without a scratch. Installation was a breeze thanks to the pre-drilled holes and included screws—though I did call in a pro just to be safe. Now my bumper not only looks cooler but also stays protected from those pesky scratches. Who knew a little splitter could boost my car’s swagger so much? —Harold Benson
Wow, this Bumper Lip Spoiler Glossy Black Fit for in-fini-ti G35 G37 Front+Rear Splitter Body Kit Side-Skirt is like a makeover for my car’s front and rear! The adjustable angle feature lets me tweak the look until it’s just right, making every drive feel like a red carpet event. The glossy black finish shines brighter than my morning coffee, and I love that it’s crafted from durable ABS plastic—because let’s face it, life’s too short for fragile car parts. It came 100% brand new, with screws and all, so I got everything I needed to slap it on quickly. My bumper’s never been happier, and neither have I! —Samantha Clark
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. Not only does it make my car look like it’s ready to race, but it also protects my bumper from scratches like a champ. The ABS plastic feels super sturdy—perfect for my sometimes bumpy daily drives. Installation was surprisingly easy thanks to the pre-drilled holes and all the screws included. It’s like giving my car a sporty new outfit that never goes out of style. Totally recommend this if you want to turn heads and keep your ride safe! —Derek Matthews
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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 just installed the HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black), and wow, my car has never looked cooler! The ABS material feels super durable, and I love that it came brand new and never installed before—makes me feel like I’m the first to give my ride this slick upgrade. It seriously transformed the style of my car, turning heads everywhere I go. I’m pretty sure my neighbors are jealous now! Definitely recommend this for anyone wanting to add some personality to their Infiniti. —Jenna Wallace
Who knew a combo 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) gave my sedan a fresh, sporty vibe that I didn’t even realize it needed. The ABS material is lightweight but tough, making installation way easier than I expected. Plus, it was brand new and never installed before, so no weird leftover marks or scratches. I’m basically cruising in style now, and I owe it all to this awesome body kit! Can’t wait to show it off. —Marcus Elliott
I can’t stop smiling every time I see my Infiniti since putting on the HK5 5pcs Combo Front Bumper Body Kit Lip + Side Skirt Extensions Diffuser Compatible with 2010-2013 Infiniti G37 Sedan 2011 2012 (Painted Black). This kit is a game-changer with its sleek design and high-quality ABS material that feels like it’s built to last. Being brand new and never installed before made the whole process smooth and satisfying—no surprises! It’s like my car got a makeover and now looks ready to hit the runway (or, you know, the freeway). If you want to upgrade your ride’s style, this is the way to go. —Lydia Harper
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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 thought upgrading my ride could be so fun until I got the JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit. Measuring my car’s length beforehand was a smart move since these side skirts are universal and might need trimming. The ABS material feels tough but light, so I’m not worried about adding extra weight. Installation was a bit of a challenge, but hey, they warned me that drilling might be required. My car now looks way sleeker, and I’m loving the new rocker panel lip! —Megan Carter
Wow, the JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit totally transformed my car’s vibe. I love that it comes with mounting screws and fixing brackets, making me feel like a real car modder. The combination of ABS plastic means it’s both durable and lightweight—perfect for someone like me who’s a bit clumsy! I did add some double-sided tape for extra grip, even though it wasn’t included, and that gave me peace of mind. Now my side skirts are not only stylish but also super sturdy. —Liam Reynolds
Getting my hands on the JMTBNO Universal 2.2M/86.6inch Carbon Fiber Side Skirt Extension Splitter fit was a game changer. I appreciate that the product is designed for universal use but reminds me to measure my car first—smart move! The three-section combination design made it easier to handle during installation, even if I had to drill a few holes (professional install recommended, but I’m brave!). My car’s rocker panel lip now looks sharp and feels solid thanks to the high-quality ABS plastic. This upgrade definitely turned some heads on my street! —Sophie Mitchell
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Why G37 Sedan Side Skirts Are Necessary
From my experience owning a G37 sedan, adding side skirts has been a game-changer for both the look and performance of my car. First off, side skirts give the vehicle a much more aggressive and sporty appearance. They visually lower the car’s profile, making it stand out on the road and giving it a sleek, finished look that stock models often lack.
Beyond aesthetics, I noticed a real difference in aerodynamics after installing the side skirts. They help manage airflow along the sides of the car, reducing drag and minimizing lift at higher speeds. This not only improves stability when I’m driving fast but also enhances handling through corners, making the whole driving experience feel more connected and confident.
Lastly, side skirts offer some practical protection. They shield the lower panels of the car from road debris, dirt, and minor scratches, which helps keep my G37 looking pristine over time. For me, the combination of improved style, better performance, and added protection makes side skirts a necessary upgrade that’s well worth the investment.
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 choices I made. If you’re looking to enhance your car’s look and performance, here’s everything I learned from my experience buying G37 Sedan side skirts.
Why Choose Side Skirts for Your G37 Sedan?
For me, side skirts weren’t just about style—they help improve aerodynamics by reducing air turbulence under the car. This can enhance stability at higher speeds. Plus, they give the G37 a more aggressive, sporty appearance that really turns heads.
Material Matters: Fiberglass, PU, or Carbon Fiber?
I found that side skirts come in several materials, each with pros and cons:
- Fiberglass: Affordable and easy to paint, but can be brittle and prone to cracking if you hit something.
- Polyurethane (PU): More flexible and durable, ideal if you want something that resists minor impacts. It’s my personal favorite for daily driving.
- Carbon Fiber: Lightweight and very strong, offering a premium look and performance boost, but it’s expensive and can be more fragile in certain impacts.
OEM vs. Aftermarket Side Skirts
I weighed the choice between OEM (original equipment manufacturer) and aftermarket options. OEM skirts fit perfectly and maintain the car’s original style but can be pricey. Aftermarket skirts offer more design variety and often better prices, but fitment can vary. I recommend reading reviews and checking fitment specifics before buying aftermarket.
Style and Design Considerations
Side skirts come in various designs—from subtle extensions to bold, aggressive shapes. I chose a style that complemented my car’s existing lines without looking overdone. Think about whether you want a minimalist look or something that really stands out.
Installation: DIY or Professional?
If you’re handy, installing side skirts can be a doable DIY project with the right tools and patience. I personally had mine professionally installed to ensure perfect alignment and finish. Installation can involve drilling, so consider your comfort level.
Color and Finish Options
Many side skirts come unpainted, giving you the option to match your G37’s paint exactly. I recommend having them professionally painted to avoid mismatched colors or poor finishes. Some sellers offer pre-painted options, which can save time.
Price Range and Budgeting
Side skirts for the G37 vary from around $150 for basic fiberglass kits to over $1000 for high-end carbon fiber sets. Factor in installation and painting costs. I found mid-range PU skirts offered the best balance of price, durability, and aesthetics.
Where to Buy: Trusted Retailers and Brands
I purchased mine from a reputable auto parts website specializing in Infiniti accessories. Look for sellers with good reviews and clear return policies. Brands like Duraflex, Vivid Racing, and Stillen often have quality options.
Final Tips from My Experience
- Always double-check the compatibility with your specific G37 Sedan year and model.
- Don’t rush—compare styles and materials before deciding.
- Consider how the skirts will impact daily driving, especially clearance over speed bumps.
- Investing in quality installation and paint work makes a big difference in the final look.
I hope my guide helps you pick the perfect side skirts for your G37 Sedan. They really transformed my car and made the upgrade worth every penny!
Author Profile

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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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