What is the Kangaroo Paw ventilation system?

The Kangaroo Paw ventilation system uses 144 diamond and teardrop-shaped pillars inside the rotor. This design increases surface area and improves cooling efficiency by up to 20% compared to traditional straight vane rotors.

What is the benefit of the T3 slotting pattern?

The T3 slotting pattern is bi-directional, meaning it works effectively regardless of the rotor's direction of rotation. These slots help to sweep away dust and gas from the brake pad surface, ensuring consistent braking performance.

Does this rotor come with hardware?

This product listing is for the brake rotor only. Installation hardware, such as bolts or clips, is not included and may need to be purchased separately.

DBA 09-17 Lotus Evora 3.5 Litre 2GRFE Front Slotted T3 Vented 4000 Series Rotor

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Specifications

Brand: DBA
Part #: DBA42364S
UPC: 9316391404237

DBA 09-17 Lotus Evora 3.5 Litre 2GRFE Front Slotted T3 Vented 4000 Series Rotor

Name: DBA 09-17 Lotus Evora 3.5 Litre 2GRFE Front Slotted T3 Vented 4000 Series Rotor
Brand: DBA
Price: 393.35 USD
Availability: InStock

$393.35

On Backorder — Expected to ship by Apr 17, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2011-2013 Lotus Evora. DBA 4000 Series T3 slotted front brake rotor. Features Kangaroo Paw ventilation for improved cooling.

Key Features

Fits 2011-2013 Lotus Evora.
DBA 4000 Series T3 slotted front brake rotor.
Cast from XG-150 high carbon alloyed iron for increased stress and heat handling.
Features DBA's patented Kangaroo Paw ventilation for improved cooling efficiency.
T3 bi-directional slot design helps keep the rotor surface clean and promotes consistent braking.
Single-piece direct replacement performance brake rotor.

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Fits this vehicle

Lotus Evora 2011-2013

Product Details

DBA is known for making well-built brake components, and this 4000 Series T3 rotor is a prime example for your 2011-2013 Lotus Evora. If you're looking to upgrade your braking performance, this front rotor is designed to handle the heat and stress of harder stops. It's a direct replacement for your factory rotor, making the installation straightforward.

This rotor is cast from XG-150 high carbon alloyed iron, which helps it stand up to the increased demands of spirited driving. It also features DBA's patented Kangaroo Paw ventilation system. This design uses 144 diamond and teardrop-shaped pillars to increase the surface area and improve cooling by up to 20% over traditional straight vane designs. The T3 slotting pattern is bi-directional, helping to keep the rotor surface clean and provide consistent braking performance.