Do these rotor rings come with new hardware for installation?

These GiroDisc rotor rings are designed to mount to your existing Z51 brake hats. Hardware for attaching the rings to the hats is typically included, but it's always best to refer to the manufacturer's installation instructions for a complete list of what's in the box.

What is the benefit of slotted rotors over plain rotors?

The slots machined into the rotor surface help to vent dust and gases that can build up between the brake pad and the rotor. This helps to keep the pad surface cleaner and allows for more consistent friction, especially during repeated hard braking events.

Can I use these with my stock Z51 brake pads?

While these GiroDisc rings are designed to work with your Z51 brake system, they are particularly beneficial when paired with performance brake pads. The slots help manage the increased dust and heat generated by more aggressive pad compounds, leading to improved overall braking performance.

GiroDisc Slotted Rear Rotor Rings D2-324 - 1997-2013 Corvett

Name: GiroDisc 97-13 Chevrolet Corvette Z51 (C5/C6) Slotted Rear Rings
Brand: GiroDisc
SKU: girodisc-girodisc-97-13-chevrolet-corvette-z51-c5-c6-slotted-rear-rings-t14-588416
Price: 685.44 USD
Availability: BackOrder

GiroDisc 97-13 Chevrolet Corvette Z51 (C5/C6) Slotted Rear Rings

$685.44

On Backorder

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

GiroDisc D2-324 slotted rear rotor rings for 1997-2013 Chevrolet Corvette Z51 (C5/C6).

Key Features

Fits 1997-2013 Chevrolet Corvette Z51 (C5/C6) rear applications.
Slotted rotor rings help to sweep away dust and gas for improved braking consistency.
Constructed from a high-carbon iron alloy for good heat handling and durability.
Designed to mount to your existing Z51 brake hats for a direct replacement.
Helps maintain a cleaner pad-to-rotor contact surface during hard use.

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Product Details

If you're looking to get the most out of your C5 or C6 Corvette's braking system, especially if you've upgraded to a performance pad or are planning on some spirited driving, replacing your stock rear rotor rings with GiroDisc slotted rings is a smart move. These aren't just replacement parts; they're an upgrade designed to help your brakes perform more consistently when they're working hard.

GiroDisc makes these rings from a high-carbon iron alloy, which is a solid choice for brake rotors because it handles heat well and resists cracking. The key feature here is the slotting pattern. These slots are precisely machined to help sweep away dust and gas that can build up between the pad and the rotor surface. This buildup can reduce friction and make your brakes feel less responsive, especially during repeated stops. By clearing that out, the slots help maintain a cleaner contact patch, leading to more reliable and predictable stopping power. This is particularly noticeable when you're pushing your Corvette on the track or during aggressive street driving.

These are designed as replacement rings that mount to your existing Z51 brake hats, making installation straightforward for someone familiar with brake jobs. You'll be able to reuse your original Z51 brake hats, which saves on cost and complexity compared to a full two-piece rotor replacement. Just be sure to follow the manufacturer's instructions for proper installation and torque specifications when mounting these to your Z51 hats.