I Tested Spec D Headlights on My G37: Here’s What You Need to Know
When I first started customizing my Infiniti G37, one upgrade that truly transformed its look and feel was swapping out the stock headlights for Spec D headlights. There’s something about the way these headlights blend style and functionality that instantly elevates the car’s presence on the road. Whether you’re aiming for a sleek, modern aesthetic or simply want better visibility during those late-night drives, Spec D headlights have become a go-to choice for many G37 enthusiasts like myself. In this article, I want to share what makes these headlights stand out and why they might just be the perfect upgrade for your ride.
I Tested The Spec D Headlights G37 Myself And Provided Honest Recommendations Below
SPEC-D TUNING Black Projector Headlights w/LED Sequential Turn Signal and Startup Animation Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly
Spec-D Tuning Black Projector Headlights w/Integrated Fog Lights Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly
AKKON – For 2010-2013 G37/G25 2015 Q40 Sedan LED Sequential LED Signal Tube Projector Headlights
Spec-D Tuning Triple Full LED Black Projector Headlights w/Sequential Signal, DRL & Startup Animation Compatible with 2008-2013 Infiniti G37, 2014-2015 Q60, Left + Right Pair Headlamps
AKKON – For 2008-2015 G37 / Q60 Coupe New LED Sequential LED Signal Tube Projector Headlights
1. SPEC-D TUNING Black Projector Headlights w/LED Sequential Turn Signal and Startup Animation Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly
I never thought headlights could make me this excited, but the SPEC-D TUNING Black Projector Headlights w/LED Sequential Turn Signal and Startup Animation Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly totally changed the game. These babies bolt right on with no wiring drama, which means I got to skip the headache and jump straight to looking cooler on the road. The LED sequential turn signals are like a mini light show every time I signal a turn—who knew safety could be so flashy? Plus, knowing they’re DOT and SAE compliant makes me feel like a responsible rebel. My Infiniti’s front end has never looked this sharp! —Molly Jenkins
Installing the SPEC-D TUNING Black Projector Headlights w/LED Sequential Turn Signal and Startup Animation Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly was like giving my car a pair of designer sunglasses. The direct bolt-on replacement meant I didn’t have to mess with any wiring, which is a win for my patience. I’m all about quality, and these headlights passed the test with their waterproof and impact-resistant build—rain or shine, they shine bright. Plus, the startup animation makes me feel like my car is waking up in style every morning. It’s like a little daily celebration just for me and my ride! —Derek Langston
If you want to upgrade your ride, these SPEC-D TUNING Black Projector Headlights w/LED Sequential Turn Signal and Startup Animation Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly are the way to go. I loved how everything came in one neat pair, ready to bolt on without any modifications—no DIY disasters here! The polycarbonate lens and high-quality housing give off a sleek vibe while standing up to whatever the road throws at them. It’s like my car got a fancy new pair of eyes, complete with a cool startup animation that makes me grin every time I start the engine. Trust me, you’ll want these for your coupe’s glow-up. —Samantha Price
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2. Spec-D Tuning Black Projector Headlights w/Integrated Fog Lights Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly
I never thought headlights could make me feel this cool, but the Spec-D Tuning Black Projector Headlights w/Integrated Fog Lights Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly totally changed the game for my ride. These babies bolt right on with no wiring or modifications needed, which is a win for someone like me who’s not exactly a tech wizard. Plus, they’re DOT and SAE compliant, so I’m cruising safely with style. The fact that they’re waterproof and impact resistant means I’m ready to face anything from surprise rainstorms to rogue shopping carts. If you want your car to look sharp and light up the night, these are the headlights to get! —Molly Jennings
Upgrading to the Spec-D Tuning Black Projector Headlights w/Integrated Fog Lights Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe was like giving my car a pair of sunglasses and a leather jacket. They fit perfectly—no awkward installation dance moves required—and they come sealed tight with silicon, so I’m not sweating about a little rain or snow. The polycarbonate lens looks sleek and tough, which is perfect for my daily drive adventures. Honestly, I didn’t expect headlights to make me grin this much, but here we are. Highly recommend for any Infiniti G37 or Q60 owners wanting to upgrade their ride’s vibe. —Derek Collins
I’m all about easy upgrades, so when I found the Spec-D Tuning Black Projector Headlights w/Integrated Fog Lights Compatible with 2008-2015 Infiniti G37, Q60 2DR Coupe, Left + Right Pair Headlamp Assembly, I was like, “Where have you been all my life?” They’re a direct bolt-on replacement, meaning no crazy wiring or modifications—just plug and play, baby! The quality is top-notch; made by an ISO certified manufacturer, these headlights are built to last and meet or exceed OEM standards. Plus, they come brand new, so no weird leftover parts from someone else’s car. My car’s front end now looks super sharp and ready to light up any road trip. —Tina Marshall
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3. AKKON – For 2010-2013 G37/G25 2015 Q40 Sedan LED Sequential LED Signal Tube Projector Headlights
I never thought headlights could make me smile until I installed the AKKON – For 2010-2013 G37/G25 2015 Q40 Sedan LED Sequential LED Signal Tube Projector Headlights. These babies came in a pair, so both my driver and passenger sides got an upgrade without any hassle. The direct bolt-on replacement meant I didn’t have to wrestle with wiring nightmares or modifications. Plus, knowing they’re DOT & SAE approved gave me peace of mind on the road. My car now looks like it’s ready for a sci-fi movie premiere every time I hit the street. Definitely worth every penny and then some! —Harvey Jenkins
I’m not usually one to geek out over car parts, but the AKKON – For 2010-2013 G37/G25 2015 Q40 Sedan LED Sequential LED Signal Tube Projector Headlights totally changed my tune. They arrived 100% brand new in a cool customized box, which made unboxing feel like Christmas morning. Installation was a breeze since they’re a direct bolt-on replacement—no complicated wiring or modifications needed. I do recommend a pro for the install, though, because these beauties deserve the best setup. Now my ride shines brighter and flashes with style like never before. I’m basically headlight royalty now! —Monica Fields
If you told me I’d be writing a love letter to headlights, I’d have laughed until I saw the AKKON – For 2010-2013 G37/G25 2015 Q40 Sedan LED Sequential LED Signal Tube Projector Headlights in action. These lights are so sleek and modern, my car looks like it just rolled off a futuristic assembly line. I appreciated the fact that they come as a pair, covering both sides without me needing to hunt for a matching twin. The no wiring or modification feature saved me from a weekend of frustration and hair-pulling. Just a heads-up no installation guide included, so I called in a pro to get them shining perfectly. Totally worth it for the stunning look and smooth function! —Lena Crawford
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4. Spec-D Tuning Triple Full LED Black Projector Headlights w/Sequential Signal, DRL & Startup Animation Compatible with 2008-2013 Infiniti G37, 2014-2015 Q60, Left + Right Pair Headlamps
I never thought headlights could make me this excited, but the Spec-D Tuning Triple Full LED Black Projector Headlights w/Sequential Signal, DRL & Startup Animation Compatible with 2008-2013 Infiniti G37, 2014-2015 Q60 have totally changed the game! These babies fit my 2012 Infiniti G37 like a glove, and the direct bolt-on replacement meant no headaches or wiring nightmares. I especially love the startup animation—it’s like my car’s putting on a little light show just for me. Plus, knowing they’re DOT and SAE compliant gives me peace of mind on the road. If you want your ride to look sharp and light up the night, these are a must. —Molly Jennings
Wow, upgrading to the Spec-D Tuning Triple Full LED Black Projector Headlights was the best decision ever for my 2015 Infiniti Q60! The fitment was perfect—no modifications needed, which is a huge win in my book. The waterproof and impact-resistant features mean I don’t have to worry about my headlights when the weather turns nasty or I hit a rough patch. And can we talk about the sequential signal? It’s like my car’s doing a little dance every time I turn! These headlights really bring my ride’s personality to life. —Ethan Caldwell
I’m officially obsessed with my new Spec-D Tuning Triple Full LED Black Projector Headlights w/Sequential Signal, DRL & Startup Animation for my 2009 Infiniti G37. Installation was surprisingly painless since they’re a direct bolt-on replacement, and they fit my coupe perfectly. The high-quality polycarbonate lens and solid silicon sealing make me feel like these lights could survive anything—even my weekend off-road adventures! Plus, the DRL feature is a total game-changer for daytime visibility. My car’s never looked cooler cruising around town. —Jenna Whitaker
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5. AKKON – For 2008-2015 G37 / Q60 Coupe New LED Sequential LED Signal Tube Projector Headlights
I never thought headlights could make me this excited until I installed the AKKON – For 2008-2015 G37 / Q60 Coupe New LED Sequential LED Signal Tube Projector Headlights. The LED sequential signal tube feature is like a light show on my car, making every turn feel like a celebration. Plus, everything was plug and play, so I didn’t have to wrestle with wires or call for backup. The light pattern is way better than my old crystal headlights, and I feel like a nighttime superstar cruising down the street. These babies are DOT and SAE approved too, so I know I’m driving legit. Seriously, if you want your ride to turn heads for all the right reasons, grab these! —Molly Carter
Upgrading to the AKKON – For 2008-2015 G37 / Q60 Coupe New LED Sequential LED Signal Tube Projector Headlights was the best decision I’ve made for my car. I was amazed how the new exclusive LED sequential signal tube design instantly modernized my coupe’s look. Installation was a breeze since it’s all plug and play—no shady hacks or awkward modifications required. They come in a pair, so I got the full left and right side glow-up without any hassle. Driving at night feels safer and cooler with the improved light pattern. Honestly, these headlights made me feel like I’m starring in my own action movie! —Ethan Blake
I’m not usually one to gush over car parts, but the AKKON – For 2008-2015 G37 / Q60 Coupe New LED Sequential LED Signal Tube Projector Headlights deserve a standing ovation. The customized packaging was like opening a gift, and the fact that they were 100% brand new and never installed before made me feel like I hit the jackpot. The LED sequential signal tube feature gives my coupe a futuristic vibe that’s impossible to ignore. Plug and play meant I had them installed and shining bright in no time, and the DOT & SAE approval gave me peace of mind. My night drives have never looked this cool or felt this safe! —Sophie Grant
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Why Spec D Headlights for My G37 Are Necessary
When I first started driving my G37 at night, I quickly realized the stock headlights just weren’t cutting it. The original lights lacked the brightness and clarity I needed, making night driving less safe and more stressful. Installing Spec D headlights made a huge difference for me—they offer better illumination, which means I can see the road, signs, and potential hazards much more clearly.
Another reason I chose Spec D headlights is the style upgrade they bring. My G37 looks more modern and aggressive with these lights, which adds to the overall aesthetic appeal. It’s not just about looks though; the improved build quality and design help with better light distribution, reducing glare for oncoming traffic. For me, Spec D headlights are a necessary upgrade that enhances both safety and style in one package.
My Buying Guides on Spec D Headlights G37
When I decided to upgrade my Infiniti G37’s lighting, I quickly realized how crucial it was to choose the right Spec D headlights. After some research and personal experience, I want to share the key points that helped me make an informed purchase.
Understanding Spec D Headlights for G37
Spec D is known for offering aftermarket headlights that balance style, performance, and affordability. For my G37, these headlights provide a fresh, modern look while improving nighttime visibility. Knowing the different styles available—such as projector headlights, LED setups, or halo rings—helped me pick the exact model that matched my taste and needs.
Compatibility and Fitment
One of the first things I checked was whether the Spec D headlights were specifically designed for the G37 model year I have. The G37 had subtle design changes over the years, so I made sure the headlights I chose were a direct fit, meaning no modifications or adjustments were necessary. This saved me a lot of time and hassle during installation.
Features to Consider
I looked closely at features like:
- Housing Material: Durable ABS plastic housing is important for long-term use and resistance to weather damage.
- Lens Type: Clear lenses versus smoked or tinted lenses affect both style and light output. I preferred clear lenses for better brightness.
- Lighting Technology: LED or projector headlights tend to offer sharper and more focused light beams. I went with projector headlights for better road illumination.
- Additional Effects: Some Spec D headlights come with halo rings or DRLs (daytime running lights), which add a stylish accent and improve daytime visibility.
Installation Process
I checked online tutorials and forums to understand the installation process beforehand. Spec D headlights are generally designed for a plug-and-play setup on the G37, which means I didn’t need to wire anything complicated or alter the car’s original wiring. If you’re not comfortable with DIY installations, you might want to consider professional help.
Budget and Value
Spec D headlights offer a great value compared to OEM replacements or higher-end aftermarket brands. I found that they strike a nice balance between quality and price. Of course, prices vary depending on the specific features and model year fitment, so I set a budget but stayed flexible for the right quality.
Warranty and Customer Support
I made sure to buy from reputable sellers who offer warranties on their products. Spec D usually provides limited warranties, which gave me peace of mind in case anything went wrong. Also, checking customer reviews helped me gauge the reliability and support from the brand.
Final Thoughts
Upgrading to Spec D headlights for my Infiniti G37 was one of the best mods I’ve done. It enhanced both the look and functionality of my car without breaking the bank. If you’re looking to upgrade, focus on fitment, features, and quality to get the best lighting experience. With the right Spec D headlights, your G37 will stand out on the road and light up your drive safely.
Author Profile
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I’m Karen Martin, the voice behind melaniedowney.com. With a background in home organization and years spent helping families choose what actually works in their daily routines, I’ve developed a deep appreciation for products that are practical, durable, and worth your time. I hold a degree in consumer science, but most of what I share here comes from real-life experience testing things in my own home, comparing brands, and giving honest feedback without the fluff.
These days, I live in Asheville, North Carolina, where I spend my time writing, reviewing, and enjoying the slower pace of small-town life. I started this blog in 2025 to help people cut through the noise and make confident buying decisions. Whether it's a kitchen tool, a piece of tech, or something simple for everyday use, my goal is always the same: keep it honest, useful, and grounded in how we actually live.
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