PrismBeam G37 / Q60 LED Headlights — $739 · Free US Shipping · 2-Year Warranty

Headlight Upgrade Guide

Best LED Headlights for
2008–2015 Infiniti G37 /
2014–2015 Q60 Coupe

Four options, one honest verdict. We pulled verified buyer reviews, Reddit community feedback, and technical specs so you don't have to gamble on a $500–$1,100 purchase.

📅 2025 Updated 🔍 4 Products Reviewed ✅ DOT/SAE Compliance Checked 🇺🇸 US Left-Hand Drive Focus

Overview

If you own a 2008–2015 Infiniti G37 Coupe or a 2014–2015 Q60 Coupe, you already know the front end starts to look dated the longer you own it. The factory halogen or HID setup was fine for its era — but no daytime running lights, no sequential turn signals, and a beam pattern that barely lights up the road ahead. You've earned something better.

The aftermarket has responded with several options at very different price points. But not all headlights are created equal: the wrong pick means condensation inside the housing, canbus errors that won't go away, or a beam that blinds oncoming traffic instead of lighting your lane.

We reviewed four products currently available for the 08–15 G37 / 14–15 Q60 Coupe — pulling verified buyer reviews, community feedback, and technical specifications — to give you an honest comparison before you spend money. Whether you're searching for an infiniti g37xs for sale, looking to upgrade a used infiniti g37 coupe, or just doing your homework on a 2012 infiniti g37x or 2013 infiniti g37 sedan, this guide has you covered.

Key Strengths Comparison

Detailed Product Comparison

Specifications, performance, advantages and disadvantages — all four options side by side.

🥇 Best Overall

PrismBeam 08–15 Infiniti G37 / 14–15 Q60 Coupe
Clear LED Headlights Assembly With Sequential Turn Signal

$739

prismbeam.com · Free Shipping from US Warehouse · 30-Day Return · 2-Year Warranty

★★★★★4.9 / 5

✓Sharp DOT/SAE-Compliant Beam Cutoff — Precise cut-off line that lights up the road, not oncoming drivers' faces. Street-legal across all 50 states.

✓Significantly Brighter Than OEM — Full LED assembly with noticeably stronger output day and night. A real night-vision upgrade for G37/Q60 owners.

✓Sequential Turn Signal — Smooth flowing amber wave animation, exactly what the OEM should have shipped with.

✓LED Daytime Running Lights (DRL) — Full-width LED DRL brings this platform into the modern era instantly.

✓IP67 Waterproof Rating — Sealed against rain, road spray, and temperature swings. No fogging after the first storm.

✓Canbus Error-Free / True Plug & Play — No resistors, no dash warnings. OEM-level fitment, installs in 30–45 minutes.

✓Full LED Assembly — Every function (low beam, high beam, DRL, signal) is LED. No HID ballasts required.

✓2-Year Warranty + 30-Day Return — Backed by real 24/7 support, not a disappeared seller.

✗Higher price point — but you're paying for the complete package.

⚡ Premium Option

AlphaRex MK II NOVA-Series LED Projector Headlights (Black)

$1,125

alpharexusa.com

★★★★☆4.2 / 5

✓Iconic "Ice Cube" 3D projector lens design inspired by GTR R35

✓Sequential turn signal + activation light (welcome animation on unlock)

✓SAE/DOT compliant, ISO-9001 certified. Available in Chrome, Black, and Jet Black.

✗Condensation issues acknowledged by the brand itself — they built "Air Breather" vents specifically to manage moisture that still seeps in.

✗Fitment: 2008–2013 G37 only in most versions — Q60 (2014–2015) compatibility varies by variant. Double-check before ordering.

✗$1,125 price tag — nearly $400 more than PrismBeam for a product that requires moisture-management workarounds.

✗No canbus error-free guarantee listed — some users report needing additional resistors.

The design is genuinely impressive — it's a premium brand. But at $1,125, you're also paying for marketing. The condensation caveat on their own product page is a real concern for a light sealed under a hood.

🔥 Mid-Range Option

TT-ABC LED Headlights for 2008–2015 Infiniti G37 / Q60 Coupe

$699

tt-abc.com

★★★☆☆3.6 / 5

✓Sequential signal tube projector — animated turn signal included

✓Covers full 2008–2015 G37 and 2014–2015 Q60 range

✓Lower price point than AlphaRex

✗7–26 day international shipping — even their "3–6 days US" estimate is slower than US-warehouse competitors.

✗Limited buyer review history — thin community feedback to validate long-term reliability.

✗"Duties & taxes are non-refundable" — return policy carries hidden cost risk.

✗No IP waterproof rating listed — unclear how the housing handles heavy rain or temperature cycling.

✗No explicit canbus error-free claim — potential for dash warnings without additional components.

At $699 it's $40 cheaper than PrismBeam on paper. But slower shipping, thinner after-sale support, and no waterproof rating make that $40 gap disappear fast if anything goes wrong.

💡 Budget Option

ACANII 2008–2013 Infiniti G37 Switchback Projector Headlights

$538

Amazon

★★★☆☆3.4 / 5

✓Lowest price on this list — entry-level upgrade from halogen

✓Basic switchback DRL / turn signal function

✓Available on Amazon with Prime shipping convenience

✗Year range is 2008–2013 only — does not fit 2014–2015 Q60 or later G37 models. Compatibility buried in fine print.

✗"Professional installation recommended" — no instructions included — not truly plug-and-play.

✗No SAE/DOT certification explicitly confirmed — a real compliance question for daily drivers.

✗No waterproof rating listed — community reports of interior peeling and moisture infiltration in hot/humid climates.

✗Switchback only — no true sequential signal — simple two-state blink, not a flowing wave.

✗Amazon-only after-sale support — warranty claims through the marketplace, not a dedicated brand team.

$538 is the cheapest option here, and it shows. Works as a cosmetic swap for 2008–2013 G37 owners not concerned about compliance or weatherproofing. For anything beyond that, the savings aren't worth the trade-offs.

Real Owner Experiences

What PrismBeam Owners Say

Verified buyers who've actually installed and driven with these headlights.

Kevin M. ⭐⭐⭐⭐⭐ Verified Buyer · 2011 G37 Coupe

Installed these on my 2011 G37 Coupe last weekend. The fitment was absolutely spot-on — lined up perfectly with the hood and bumper, no gaps whatsoever. The sequential turn signal is so clean it doesn't even look aftermarket. Nighttime visibility is a massive upgrade over the OEM setup. Well worth every dollar.

Jason T. ⭐⭐⭐⭐⭐ Verified Buyer · G37 Coupe

The G37's original headlight design makes the front of the car look dated. No sleek DRLs, and halogen bulbs that are just ugly. Updating the headlights really refreshes the face of the car and gives it a clean, slick look. For the price, these are a great option and install isn't too bad. They even have a place to clamp the hood latch just like the OEM headlights. Overall happy about how functional they are and how they look on my G.

Derek W. ⭐⭐⭐⭐⭐ Verified Buyer · G37 Coupe

I've tried two other sets of aftermarket headlights on this car over the years and always ran into canbus errors or moisture problems. PrismBeam is the first set that just worked — no dash warnings, no fogging after rain, beam pattern is sharp and legal. Two months in and still perfect.

The consistent themes across PrismBeam G37 reviews: perfect OEM fitment, night-vision-level brightness upgrade, and zero installation headaches.

Side-by-Side

PrismBeam vs. The Rest

Every key spec, at a glance.

Feature	PrismBeam	AlphaRex	TT-ABC	ACANII
Full LED Assembly	✅	✅	✅	✅
Sequential Turn Signal	✅	✅	✅	❌ Switchback only
LED DRL	✅	✅	✅	✅
IP67 Waterproof	✅	⚠️ Vented design	❓ Not listed	❓ Not listed
Canbus Error-Free	✅	⚠️ Not confirmed	⚠️ Not confirmed	⚠️ Not confirmed
SAE/DOT Certified	✅	✅	✅	⚠️ Not confirmed
Fits 2008–2015 G37	✅	⚠️ Varies by model	✅	❌ 2008–2013 only
Fits 2014–2015 Q60	✅	⚠️ Varies by model	✅	❌
Ships from US	✅	✅	⚠️ Slower	✅
Warranty	2 Years	2 Years	1 Year	Limited
Price	$739	$1,125	$699	$538

Final Recommendation

The Verdict

If you own a 2008–2015 Infiniti G37 Coupe or 2014–2015 Q60 Coupe and want headlights that actually do what aftermarket headlights are supposed to do — the choice is clear.

If you want:

✓A beam cutoff line that's DOT-legal and won't blind oncoming traffic
✓Sequential turn signals — not just a blink, but a real flowing amber wave
✓Full LED brightness that genuinely upgrades your night vision
✓IP67 waterproofing that holds up after every storm
✓True plug-and-play — no canbus errors, no resistors, no headache
✓2-year warranty backed by 24/7 support — not an Amazon returns window

Then the PrismBeam 08–15 Infiniti G37 / 14–15 Q60 Coupe Clear LED Headlights Assembly is the only option on this list that checks every single box. It's not the cheapest — but for a used infiniti g37 coupe you've invested time and money into, the $40 difference between TT-ABC and PrismBeam is irrelevant compared to getting the install right the first time. And at nearly half the price of AlphaRex, with better waterproofing and no condensation caveats, it's not even a close call.

Check Today's Price →

FAQ

5 Questions G37 / Q60 Owners Ask Most

01 Will these fit my 2014–2015 Q60 Coupe without any modification?

Yes — PrismBeam is designed for a direct, no-modification plug-and-play fit on both the G37 (2008–2015) and Q60 (2014–2015) Coupe platforms.

02 Do I need to keep my stock HID ballasts or bulbs?

No. PrismBeam is a full LED assembly — it replaces the entire headlight unit. Your original HID ballasts are not needed.

03 Will these trigger a canbus error or dash warning light?

No. PrismBeam is built canbus error-free for the G37/Q60 — no resistors required and no dash warnings out of the box.

04 How's the beam pattern? Will it pass inspection or blind oncoming traffic?

The beam cutoff line is SAE/DOT FMVSS108 compliant, designed for US left-hand drive — clean, legal, and pointed at the road rather than other drivers' eyes.

05 What happens if I have a problem after installation?

PrismBeam covers every unit with a 2-year warranty and 24/7 customer support. You deal with a real brand team — not a third-party marketplace ticket.