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DBA

DBA 12-15 Audi TT Quattro S (w/Vented Rear Disc) Rear 4000 Series Slotted Rotor

$339.59 $287.35 Save $52.24

SKU: D001 DBA42831S

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Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: DBA42831S

Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling. DBA's metallurgy is able to handle the increased stress and heat generated under intense braking application time and time again. Featuring DBA;s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars. DBA achieves up to a 30% increase in surface are and 20% improvement in cooling efficiency compared to traditional straight vane design.

4000 SERIES T3 is the ultimate in direct replacement single piece performance brake rotors Featuring all the benefits of the 4000 Series plus DBA?s patented world renowned T3 bi directional slot design.

MIA's Description

The DBA 4000 Series Rear Slotted Rotor with Vented Rear Disc is a high-performance brake component designed to enhance stopping power and heat dissipation for the Audi TT Quattro S from 2012 to 2015. Constructed with durable materials and featuring a slotted design, these rotors help improve brake pad grip, reduce brake fade, and promote consistent braking performance during spirited driving or track use. The vented construction further aids in heat management, ensuring reliable operation under demanding conditions. Engineered for precision and longevity, these rotors provide a significant upgrade over standard factory units, delivering improved braking response and durability.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDBA
Part NumberD001 DBA42831S

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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