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20+ Years of Alcon Experience. FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5
20+ Years of Alcon Experience. FREE SHIPPING on all Brake Kits (USA) - Open M-F 8-5
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DBA52314BLKS 5000 Series T3 Slotted Front Two-Piece Brake Rotor - Nissan 370Z / INFINITI G37

by DBA
SKU DBADBA52314BLKS
Save 15% Save 15%
$774.83 USD
$774.83 USD - $774.83 USD
$774.83 USD
$655.62 USD
$655.62 USD - $655.62 USD
$655.62 USD

Lead Time: Good: 1-2 Days


Est. Ship By: Friday, September 18 if ordered in: ::

Est. Delivery: Tuesday, September 22 - Friday, September 25


These estimates are based on recent lead times for this item and are not guaranteed. We will contact you if your order will be outside this estimate.

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Explore common maintenance and service items recommended.

Street Brake Fluids:

Racing/Hi Temp Fluids:

Caliper Temp Strips: Wide Band Temp Strips

Rotor Temp Paint: Genesis Temp Paint

For ✔guaranteed fit (only applicable if you buy direct from Alconkits.com) check our certified applications below:

PRODUCT INFORMATION

DBA DBA52314BLKS upgrades the front brakes on the 2009–2018 Nissan 370Z / 2008–2013 INFINITI G37 with a 5000 series t3 slotted complete two-piece brake rotor.

The 5000 Series combines a high-carbon iron ring with a lightweight aluminum hat to reduce unsprung mass and manage heat more effectively than a conventional one-piece rotor. For the Nissan 370Z / INFINITI G37, this specification is most useful when the vehicle sees enthusiastic road driving, repeated high-energy stops and appropriate track-day use.

How This Rotor Is Used

This part is intended for enthusiastic road driving, repeated high-energy stops and appropriate track-day use. It retains the vehicle-specific mounting dimensions shown in the fitment data and installs in the original component location.

Technical Details

  • Position: Front axle
  • Product: 5000 Series T3 Slotted complete two-piece brake rotor
  • High-carbon cast-iron friction surface with Thermal Stability Profiling
  • Two-piece 5000 Series architecture for improved heat management
  • Lightweight 6061-T6 aluminum center hat
  • CNC-machined T3 tri-symmetrical slot pattern
  • Performance-oriented direct-replacement dimensions
  • Quantity: Sold individually; order two to service both sides of the axle
  • Manufacturer part number: DBA52314BLKS

Important: This is a complete two-piece rotor assembly unless the product title or fitment note states otherwise.

Alconkits Technical Note: Choose the complete 5000 Series assembly when lower unsprung mass, two-piece heat management and future ring serviceability justify the additional cost. Always verify the caliper, rotor and hub configuration against the fitment table before installation.

Common Questions

Is DBA DBA52314BLKS sold individually or as a set?

It is sold individually. Order two rotors to service both sides of the listed axle.

What type of driving is this part designed for?

It is best matched to enthusiastic road driving, repeated high-energy stops and appropriate track-day use. The 5000 Series T3 Slotted specification determines its balance of response, heat capacity, noise and serviceability.

What should be verified before installation?

Confirm the axle, brake package, hub pattern and rotor dimensions against the fitment table before installation.

This Part Fits:

Year Make Model Submodel
2009-2013 INFINITI FX50 Base
2008-2012 INFINITI G37 Base
2011-2012 INFINITI G37 IPL
2008-2012 INFINITI G37 Journey
2008-2013 INFINITI G37 Sport
2009-2012 INFINITI G37 X
2012 INFINITI M35h Base
2011-2012 INFINITI M37 Base
2011-2013 INFINITI M37 X
2011 INFINITI M56 Base
2011-2013 INFINITI M56 X
2015,2017 INFINITI Q50 Base
2020 INFINITI Q50 Edition 30
2015,2017 INFINITI Q50 Hybrid Premium
2015 INFINITI Q50 Hybrid Sport
2020,2022 INFINITI Q50 Luxe
2015,2017 INFINITI Q50 Premium
2020 INFINITI Q50 Pure
2017,2020,2022 INFINITI Q50 Red Sport 400
2022 INFINITI Q50 Sensory
2015,2017,2020 INFINITI Q50 Sport
2014-2015 INFINITI Q60 Base
2014-2015 INFINITI Q60 IPL
2014-2015 INFINITI Q60 Journey
2019-2020 INFINITI Q60 Luxe
2019-2020 INFINITI Q60 Pure
2019-2020 INFINITI Q60 Red Sport 400
2014-2015 INFINITI Q60 S
2015 INFINITI Q60 S Limited
2014-2016 INFINITI Q70 3.7
2014-2016 INFINITI Q70 5.6
2014-2016 INFINITI Q70 Hybrid
2015-2017 INFINITI Q70L 3.7
2015-2017 INFINITI Q70L 5.6
2009 Nissan 350Z Enthusiast
2009 Nissan 350Z Grand Touring
2009 Nissan 350Z Touring
2010 Nissan 370Z 40th Anniversary Edition
2010-2012,2015-2018 Nissan 370Z Base
2018 Nissan 370Z Heritage Edition
2010-2017 Nissan 370Z Nismo
2015-2018 Nissan 370Z Nismo Tech
2015-2018 Nissan 370Z Sport
2015-2018 Nissan 370Z Sport Tech
2009-2018 Nissan 370Z Touring
2015-2018 Nissan 370Z Touring Sport
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  • 5 stars: 10 (91%)
  • 4 stars: 1 (9%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
O
Owen

Fast delivery. Easy to install and rear brakes looks proportion with the big front breaks. Also the rear braking bits harder then the OEM 305mm rotors.

B
Brad
SRT 392 Brakes

I was looking for new brakes for my 2017 Challenger SRT 392. The Paragon 2-piece rotors paired with the Winmax W Series P2 pads are working perfectly. Same feel as the original setup with a fraction of the dreaded dust. Thanks guys!

Glad we could help meet your expectation Brad! We're here whenever you need us.

M
Mike

Product finally came, excelent quality and workmanship. Couldnt be happier with the product itself, even though it took forever to get to me as they had to custom build it fir my car. So get ready to wait for a couple of months before it arrives on your doorstep.

J
Jonathan

Just got them recently almost a week ago for my 21 scatpack widebody , definitely looks great and far most the brakes feels just like oem .

J
Joshua

Amazing product came with everything except the U clips

S
Scott
Great product and service

Joe the owner really took his time ti get me the parts front rotors I needed In Florida , his new rotors look factory ans have the black hats which also look great most importantly the Trackhawk stops smooth better then new with almost no dust , Thank You Joe !

A
Allison
Quality product

Quality rotors for my 21 Challenger Scat pack and cheaper than the OEM rotors.

p
parish
Quality

I haven’t installed them as of yet. But my first impression is very good.

E
Eric
Front rotor for my volvo v60 polestarl

Needed a front brake job on my 2015 Polestar. The only place that could sell me the rotor was my local Volvo dealer, for a total of 2200can$ all tx included. Bought Paragon rotor from Alcon Brake for 1500can$ all included. No braokage fee. The quality is superb and the customer service is quick and friendly.
Merci AK!

J
Jeff
Great brake rotors for Porsche Cayman GT4

The Alcon rotors are serviceable, hats are of excellent quality and are at a good price. I recommend them! I have 4 track days on them and they look fine. Sebring International Raceway isn't easy on brakes either.

J
Jeff
Buyer

Called in for tech advice, very helpful and knowledgeable! helped with delivery process good product!

Thank you Jeff - happy we were able to meet your expectations. Tech advise is usually what sets us apart!

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How do you primarily use your vehicle?
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Daily Driver
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🛣️
Spirited Street
Street-driven but you enjoy pushing it on backroads and canyons
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Dual Purpose
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Track / Race
Regular track days, time attack, club racing, or dedicated race car
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Off-Road / Heavy Duty
Off-road, overlanding, towing, armored vehicles, or military/LE use
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How would you describe your braking style?
Be honest — this helps match bite and pedal feel to how you actually drive.
🕊️
Smooth & Progressive
I want easy, linear feel. Comfort and predictability over outright bite.
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Firm but Controlled
I brake firmly when needed but don't threshold brake every corner.
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Maximum initial bite. I brake deep and hard, every time.
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I carry braking into corners — I need consistent release and feel.
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What's the highest heat scenario your brakes will see?
Compounds are engineered around specific temperature windows. Choose the most extreme situation you'll regularly encounter.
Cold
Street
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Track
Race
❄️ Cold Climate / Gentle Use (under 100°C)
Mountain driving in cold temps or very gentle braking — needs immediate cold bite from the first stop
✓
🟢 Normal Street (100–400°C)
Typical daily driving — brakes rarely see sustained heat buildup
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🟡 Spirited / Mountain Passes (400–600°C)
Long descents, heavy vehicles, spirited canyon driving or repeated hard stops
✓
🔴 Track / HPDE (600–900°C)
Sustained hard braking on circuit — brakes get genuinely hot every session
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⚫ Racing (900°C+)
Endurance, sprint, or club racing — maximum sustained heat every lap
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How do you feel about brake dust and noise?
Higher-performance compounds often produce more dust and occasional squeal. Tell us your tolerance.
🤫
Keep It Clean & Quiet
Clean wheels and silent operation matter to me. I'll trade some peak bite for this.
✓
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Some Dust Is Fine
Happy to clean wheels more often if it means better braking.
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Performance Only
Dust, squeal, smell — I don't care. Give me the best stopping power.
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How important is rotor longevity to you?
Aggressive compounds can accelerate rotor wear. On Alcon-grade rotors, this is especially worth considering.
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Rotor Life Matters
I want pads that are gentle on rotors. Replacement costs are a real concern.
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Balanced Trade-off
I'll accept moderate rotor wear for meaningfully better stopping power.
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Performance First
Rotors are a consumable. I'll replace them as needed. Max stopping power wins.
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Our catalog ranges from ~$100 to $500+ per axle. Every tier has excellent options — this helps us match you to realistic choices.
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Strong performance at an accessible price point
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$200–$350
Premium compounds — the sweet spot for most performance applications
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$350+
Race-grade, motorsport-proven friction materials
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⚠️ These recommendations are based on your stated usage profile. Availability varies by vehicle — use our year/make/model fitment lookup to confirm compatibility. Questions? Contact our team.

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