What is the benefit of the T3 slot design?

The T3 slot design features three distinct curves that help sweep away brake dust and gas. This keeps the pad surface cleaner, leading to more consistent braking performance and better feel, especially during hard stops.

Do these rotors come with the two-piece rotor bells?

No, these are replacement rotor rings only. They are designed to be used with your existing two-piece rotor bells and hardware, provided they are in good condition.

Are these rotors directional?

Yes, the T3 slot design is uni-directional. Proper installation according to the manufacturer's guide is important to ensure the slots face the correct direction for optimal performance and cooling.

Specifications

Brand: DBA
Part #: DBA52990.1S
UPC: 9316391388421

DBA 2009 Chevrolet Corvette ZR1 5000 Series Slotted Front Replacement Rotor

Name: DBA 2009 Chevrolet Corvette ZR1 5000 Series Slotted Front Replacement Rotor
Brand: DBA
SKU: dba-dba-2009-chevrolet-corvette-zr1-5000-series-slotted-front-replacement-rotor-t14-274680
Price: 451.19 USD
Availability: BackOrder

$451.19

On Backorder

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Fits 2005-2011 Chevrolet Corvette. DBA 5000 Series T3 slotted front replacement rotor for two-piece setups.

Key Features

Fits 2005-2011 Chevrolet Corvette and 2006-2009 Cadillac XLR.
DBA 5000 Series T3 flat discs are designed to replace just the rotor ring in two-piece rotor configurations.
Features DBA's patented T3 uni-directional slot design for improved dust and gas clearing.
The T3 slot pattern helps maintain consistent braking performance under load.
Designed as a direct replacement for the rotor ring, allowing you to reuse existing two-piece rotor bells.

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About this part

Product Details

DBA is well-known for making performance brake components, and their 5000 Series T3 slotted rotors are a prime example of that expertise. If you're driving a 2005-2011 Chevrolet Corvette and looking to replace just the rotor ring on your existing two-piece setup, these are a solid option. They're designed to be a direct replacement for the rotor portion, meaning you can keep your current bells and hardware if they're in good shape.

What sets these apart is the T3 slot design. Unlike simpler slots, the T3 pattern has three distinct curves. This design helps to keep your brake pads clean by sweeping away dust and gas, which means more consistent stopping power, especially when you're pushing your Corvette hard. The uni-directional nature of the slots is also important for proper cooling and performance. These rotors are built to handle the demands of performance driving, offering improved braking feel and reliability over standard replacement rotors.

When you're replacing just the rotor ring on a two-piece system, it's important to ensure everything is clean and properly torqued according to the manufacturer's instructions. These DBA rotors are a well-built component that can make a noticeable difference in your Corvette's braking performance.