What is a 2-piece brake rotor assembly?

A 2-piece brake rotor assembly separates the friction surface (the rotor ring) from the structural hub (the hat). This allows for easier replacement of just the worn ring and can help reduce unsprung weight and manage heat more effectively.

Does this replacement ring come with the aluminum hat?

No, this product is only the replacement rotor ring. The aluminum hat is a separate component and is not included with this part number. You would typically purchase this ring if you already have a DBA 5000 Series 2-piece rotor assembly and need to replace the worn disc.

What is the benefit of the aluminum hat?

The aerospace-grade aluminum hat helps to reduce the unsprung weight of the braking system, which can improve vehicle handling. It also helps to isolate heat, reducing the amount of heat transferred from the rotor ring to the wheel hub.

2017-2018 Chevrolet Corvette Z06 Replacement Rotor Ring

Name: DBA 14-19 Chevrolet Corvette Z06 Front Left 5000 Series Replacement Ring
Brand: DBA
SKU: dba-dba-14-19-chevrolet-corvette-z06-front-left-5000-series-replacement-ring-t14-628268
Price: 498.48 USD
Availability: InStock

DBA 14-19 Chevrolet Corvette Z06 Front Left 5000 Series Replacement Ring

$498.48

Only 1 left in stock

Fits 2017-2018 Chevrolet Corvette Z06. This is a replacement brake rotor ring for a 2-piece assembly, offering improved heat management and reduced unsprung weight.

Key Features

Fits 2017-2018 Chevrolet Corvette Z06.
This is a single replacement brake rotor ring for a 2-piece assembly.
Features a smooth, OE-style rotor finish.
Constructed from high-carbon cast iron for good heat handling.
Designed to pair with T6061-T6 aluminum hats for reduced unsprung weight.
Uses NAS bolts and crimp nuts for secure assembly.

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Product Details

What you get here is a single replacement brake rotor ring for the front left side of your 2017-2018 Chevrolet Corvette Z06. This is part of a 2-piece rotor assembly, meaning it's designed to bolt onto a separate aluminum hat, allowing you to replace just the friction surface when it wears out. This particular ring has a smooth, OE-style finish, which is a popular choice for drivers who want the performance advantages of a 2-piece rotor without the look of slots or drilled holes.

DBA builds these 5000 Series rings using high-carbon cast iron, which is known for its ability to handle heat well. They're designed to work with aerospace-grade T6061-T6 aluminum hats, which are bolted together using NAS bolts and crimp nuts. Using aluminum hats helps reduce the unsprung weight of your braking system, and they also help manage heat transfer from the rotor to the wheel hub. This setup is recommended for high-performance street driving, track days, and club racing, offering a solid option for demanding conditions.