What is the benefit of the Kangaroo Paw ventilation system?

The Kangaroo Paw ventilation system uses a unique pattern of pillars to increase surface area by up to 30% and improve cooling efficiency by 20% compared to traditional straight vane designs. This helps the rotor dissipate heat more effectively, reducing the risk of warping and maintaining consistent braking performance.

What material is this rotor made from?

This rotor is cast from XG-150 high carbon alloyed iron. This specific metallurgy is chosen for its ability to handle the increased stress and heat generated during intense braking applications.

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.

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Specifications

Brand: DBA
Part #: DBA42961
UPC: 9316391350770

DBA 06-07 Mazda Mazdaspeed6 Rear 4000 Series Plain Rotor

Name: DBA 06-07 Mazda Mazdaspeed6 Rear 4000 Series Plain Rotor
Brand: DBA
SKU: dba-dba-06-07-mazda-mazdaspeed6-rear-4000-series-plain-rotor-t14-628150
Price: 219.08 USD
Availability: BackOrder

$219.08

On Backorder

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

Fits 2006-2007 Mazda Mazdaspeed6. This rear DBA 4000 Series HD brake rotor is made from high carbon alloy iron for improved heat handling.

Key Features

Fits 2006-2007 Mazda Mazdaspeed6 rear.
Constructed from XG-150 high carbon alloy iron for improved heat resistance.
Features DBA's patented Kangaroo Paw ventilation for enhanced cooling.
Kangaroo Paw ventilation increases surface area by up to 30% and cooling efficiency by 20% over traditional designs.
Smooth, OE-style finish for a factory look.
Designed to handle increased stress and heat from intense braking.

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Will it fit your car?

Fits these vehicles

Mazda 6 2006-2007

About this part

Product Details

If you're working on the rear brakes of your 2006 or 2007 Mazda Mazdaspeed6, this DBA 4000 Series HD rotor is a solid option. It's built from XG-150 high carbon alloy iron, which is a well-built material that can handle the extra stress and heat that comes from harder braking. This is important because it helps prevent warping and keeps your brakes working consistently, even when you're pushing the car a bit.

What sets DBA rotors apart is their patented Kangaroo Paw ventilation system. Instead of straight vanes, this design uses a series of diamond and teardrop-shaped pillars. This unique pattern increases the surface area by up to 30% and improves cooling efficiency by 20% compared to standard straight vane rotors. This means the rotor can dissipate heat more effectively, which is crucial for maintaining braking performance during spirited driving or track use. The 'HD' in the 4000 Series HD means it has a smooth, OE-style finish, making it a popular choice for drivers who want the performance benefits of a 4000 Series rotor but prefer the look of a factory-style disc, especially for controlled race divisions.