What is the benefit of the T3 slotting on these rotors?

The T3 slotting pattern helps to sweep away brake dust and gases that can build up between the brake pad and rotor. This ensures consistent contact and improved braking performance, especially during repeated hard stops.

How does the Kangaroo Paw ventilation improve cooling?

DBA's Kangaroo Paw ventilation uses a series of 144 diamond and teardrop-shaped pillars instead of traditional straight vanes. This design increases the surface area and airflow, leading to up to a 20% improvement in cooling efficiency compared to standard rotors.

Are these rotors sold individually or as a pair?

These are sold individually as a single-piece brake rotor. If you need to replace rotors on both sides of your vehicle, please add two to your cart.

DBA 14-16 BMW 435i Gran Coupe M-Sport (F36) Front Slotted T3 4000 Series Rotor

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Specifications

Brand: DBA
Part #: DBA42676S
UPC: 9316391426802

DBA 14-16 BMW 435i Gran Coupe M-Sport (F36) Front Slotted T3 4000 Series Rotor

Name: DBA 14-16 BMW 435i Gran Coupe M-Sport (F36) Front Slotted T3 4000 Series Rotor
Brand: DBA
Price: 278.53 USD
Availability: InStock

$278.53

On Backorder

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

DBA is known for performance brake components. These T3 slotted rotors offer improved cooling and consistent braking for a wide range of BMW 3 and 4 Series models.

Key Features

Fits a wide range of BMW 3 and 4 Series vehicles, including models like the 2016 BMW 328i and 2017 BMW 430i Gran Coupe.
Cast from XG-150 high carbon alloyed iron for improved heat and stress handling.
Features DBA's patented Kangaroo Paw ventilation with 144 pillars for up to 20% improved cooling efficiency.
T3 bi-directional slot design helps clear dust and gas for consistent braking performance.
Designed as a direct replacement single-piece performance brake rotor.

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Product Details

DBA has a solid reputation for making performance brake parts, and these T3 slotted rotors are a great example of that. They're built for direct replacement on a wide range of BMW 3 and 4 Series vehicles, like the 2016 BMW 328i or the 2017 BMW 430i Gran Coupe. If you're looking to get more out of your braking system, especially when pushing your car a bit harder, these rotors are worth considering.

These rotors are cast from XG-150 high carbon alloyed iron, which is a well-built material that can handle the extra heat and stress that comes with more demanding braking. They also feature DBA's Kangaroo Paw ventilation system. Instead of straight vanes, this design uses 144 diamond and teardrop-shaped pillars, which DBA says increases surface area and improves cooling by up to 20% over traditional designs. This helps keep your brakes working effectively, even during repeated hard stops.

The T3 slotting pattern on these rotors is designed to help clear out dust and gas that can build up between the pad and rotor surface. This helps maintain consistent contact and improve braking performance. They are a single-piece rotor, making them a straightforward upgrade from your stock parts.