What is the benefit of a two-piece rotor design?

A two-piece rotor design separates the rotor ring from the mounting hat. This allows the rotor to expand and contract more freely with heat, reducing the risk of warping and stress cracks. It also typically results in a lighter assembly compared to a one-piece rotor.

What does the Type 3 slotting pattern do?

The Type 3 slots are designed to help evacuate brake dust and gases that can accumulate between the brake pad and rotor surface. This keeps the contact patch cleaner, which helps maintain consistent braking performance and reduces the chance of glazing.

Do these rotors come with brake pads?

This product includes the two-piece front brake rotors only. Brake pads are sold separately and should be chosen based on your driving needs and compatibility with these rotors.

Brembo 991 Turbo 380x34mm Slotted Front Brake Rotors 103.902

Name: Brembo 14-19 991 Turbo (Excl PCCB) Fr 2-Piece Discs 380x34 2pc Rotor Slotted Type3
Brand: Brembo
SKU: brembo-brembo-14-19-991-turbo-excl-pccb-fr-2-piece-discs-380x34-2pc-rotor-slotte-t14-580712
Price: 2198.91 USD
Availability: BackOrder

Brembo 14-19 991 Turbo (Excl PCCB) Fr 2-Piece Discs 380x34 2pc Rotor Slotted Type3

$2198.91

On Backorder

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

Brembo 14-19 991 Turbo (Excl PCCB) Fr 2-Piece Discs 380x34 2pc Rotor Slotted Type3

Key Features

Fits 2014-2019 Porsche 911 Turbo (Excludes PCCB).
Two-piece floating rotor design with a separate hat and rotor ring.
Rotor dimensions are 380mm in diameter and 34mm thick.
Type 3 slotting pattern helps clear dust and gas for consistent braking.
Constructed from a high-carbon cast iron alloy for heat resistance.
Reduces unsprung weight compared to one-piece rotors.

These rotors are designed for 2014-2019 Porsche 911 Turbo models, specifically excluding those equipped with PCCB (Porsche Ceramic Composite Brakes).

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Product Details

These Brembo 2-piece front brake rotors measure 380x34mm and are specifically designed for the 2014-2019 Porsche 911 Turbo models, excluding those equipped with PCCB (Porsche Ceramic Composite Brakes). The two-piece design, featuring a floating hat and a separate rotor ring, helps manage heat expansion and reduces the risk of rotor warping under heavy use. This construction also contributes to a lower overall weight compared to a traditional one-piece rotor, which can improve vehicle dynamics.

The rotor rings are made from a high-carbon cast iron alloy, chosen for its ability to withstand high temperatures and resist fade during repeated hard braking. Brembo's Type 3 slotting pattern is featured on these rotors. These slots are designed to help sweep away brake dust and gases that can build up between the pad and rotor surface, maintaining a cleaner contact patch and providing more consistent stopping power, especially during demanding driving conditions. The floating design of the hat allows the rotor ring to expand and contract freely with temperature changes, further preventing stress cracks and ensuring longevity.

When installing these rotors, it's important to follow the manufacturer's recommended procedures to ensure proper function and longevity. Proper bedding-in of the pads and rotors is crucial for optimal performance. These rotors are a direct replacement for the original equipment on the specified 911 Turbo models, offering a well-built upgrade for drivers seeking improved braking performance and durability.