What is the benefit of T3 slotting on these rotors?

The T3 slotting pattern on these DBA rotors is tri-symmetrical. This design helps to sweep away brake dust and gases from the pad surface, which leads to more consistent braking performance and helps prevent glazing.

How does the Kangaroo Paw ventilation help?

The Kangaroo Paw ventilation system is a unique design that increases the surface area for air contact. This improved airflow helps to dissipate heat more effectively, keeping the rotor cooler and reducing the likelihood of brake fade during hard braking.

Do these rotors come with new hardware?

This listing is for the DBA 4000 Series T3 slotted rear brake rotors only. New hardware, such as lug nuts or brake pads, is typically sold separately and may be required for installation.

Specifications

Brand: DBA
Part #: DBA42659S-10
UPC: 9316391402042

DBA 14-21 Subaru WRX / 12-21 Scion FR-S/Toyota GR 86 Rear T3 Slotted 4000 Series Rotor

Name: DBA 14-21 Subaru WRX / 12-21 Scion FR-S/Toyota GR 86 Rear T3 Slotted 4000 Series Rotor
Brand: DBA
SKU: dba-dba-14-21-subaru-wrx-12-21-scion-fr-s-toyota-gr-86-rear-t3-slotted-4000-seri-t14-4379257
Price: 191.77 USD
Availability: InStock

$191.77

In Stock

DBA 4000 Series T3 Slotted Rear Rotor. Improves braking performance for Scion FR-S, Subaru WRX, and many other vehicles.

Key Features

Fits 2015-2021 Subaru WRX, 2013-2016 Subaru BRZ, 2014-2016 Scion FR-S, and many other Subaru and Scion models.
DBA's 4000 Series T3 rotors feature a high-carbon, heat-treated iron construction for improved durability and resistance to thermal stress.
The patented T3 slot design is tri-symmetrical, helping to clear gases and dust for consistent braking performance.
Kangaroo Paw ventilation system aids in cooling the rotor, reducing the risk of brake fade during heavy use.
Designed as a direct replacement for your factory rear rotors, simplifying installation.
These are single-piece rotors, offering a straightforward upgrade path.

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Will it fit your car?

About this part

Product Details

If you're looking to get more out of your braking system, especially during spirited driving or track days, these DBA 4000 Series T3 slotted rotors are a solid option. They're designed as a direct replacement for a wide range of popular vehicles, including the Scion FR-S, Subaru WRX, and BRZ, offering an improved stopping experience without major modifications.

DBA uses a high-carbon, heat-treated iron for these rotors, which helps them resist warping and cracking under stress. The T3 slotting pattern is unique, featuring a tri-symmetrical design that helps to sweep away gases and dust from the pad surface. This means more consistent braking performance, especially when the brakes get hot. The patented Kangaroo Paw ventilation system also plays a key role in keeping the rotors cool, which is crucial for preventing brake fade during demanding use.

These rotors are a well-built upgrade for drivers who want more reliable and responsive braking. They fit right into place of your factory rotors, making installation straightforward for anyone comfortable working on their car's brakes.