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DBA DBA42551S Series Slotted Brake Rotor - T3 4000

(2004-2011 Mazda RX-8)

Part of: DBA Series Slotted Brake Rotor

Other options in this family: DBA DBA42633S DBA DBA43051S-10 DBA DBA42656S-10 DBA DBA42659S-10 DBA DBA4928S

Manufacturer

Picture for manufacturer DBA

Part Number

DBA42551S
11 reviews
Sale Price

$162.46

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The DBA T3 4000 Series rotor represents DBA's most advanced one-piece brake rotor design, engineered for extreme road and race applications. This high-performance rotor features uni-directional slotting that efficiently evacuates gas, dust, and water from the braking surface, maintaining consistent pad contact and reducing brake fade under demanding conditions.

Key Features:

  • T3 4000 Series construction for superior heat dissipation and durability
  • Uni-directional slot design optimized for maximum debris evacuation
  • One-piece cast iron construction eliminates rotor hat separation issues
  • Enhanced cooling properties reduce brake fluid temperatures
  • Direct OEM replacement for easy installation
  • Ideal for performance street, track day, and racing applications

DBA's T3 4000 Series rotors undergo a proprietary Thermal Stability Profiling process that ensures consistent performance and extended service life. The uni-directional slot pattern provides improved bite and modulation while maintaining rotor strength and reducing noise compared to cross-drilled designs.

Products specifications

Fits

2004-2011 Mazda RX-8

great pricing

Overall great experience

I was looking for a part for my Mallory distributor at a fair price. I called around to my local speed shops and they all had to order the part, so I went on line. With a little research for the best price here, at Autoplicity. I ordered the part last night and it has shipped 24 hours later. I like that. I have bookmarked Autoplicity so I can use the again. Thanks guys.<br><br>Jim

Great

Awesome pricing. Needed Pertonix setup for my wifes 62 Mercury Monterey Convertible S-55.

Every time I use autoplicity its always a smooth transaction and great price. Thanks

man what a great price could'nt resiste

Nice website

So far my experience with autoplicity has Ben good I like that u can pay with amazon

Great

Good picture and description!

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