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DBA T2

4000 Series T3 Front Brake Rotor

$230.52 $184.41 Save $46.11

SKU: DBA4650S

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The DBA 4000 Series T3 brake rotor is a direct replacement single-piece performance brake rotor designed for upgraded braking above OE levels. It features DBA's patented T3 bi-directional slot design with precise, CNC machined tri-symmetrical slots for a quieter, more responsive, and smoother brake pedal feel. The T3 slot design increases the exit points for brake pad friction dust and gases.
Show original supplier description
The DBA 4000 Series T3 brake rotor is a single-piece performance upgrade for your vehicle's front braking system. It builds upon the foundation of DBA’s T2 slot design, incorporating additional, precise, CNC-machined tri-symmetrical slots. This T3 slotting increases the number of exit points for brake pad friction dust and gases, leading to a quieter, more responsive, and smoother brake pedal feel, ultimately enhancing the consistency and effectiveness of every brake stop. Constructed from high-carbon alloyed iron and featuring DBA’s Kangaroo Paw ventilation system, these rotors are built to handle increased stress and heat. The Kangaroo Paw design uses a series of pillars to achieve up to a 30% increase in surface area and a 20% improvement in cooling efficiency compared to traditional straight vane designs. The rotors also undergo Thermal Stability Profiling, a heat treatment process that realigns the iron's microstructure for increased stability and durability, and feature anti-rust painted non-friction areas for improved appearance.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandDBA T2
Part NumberDBA4650S
CategoryBrakes
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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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