What is the main benefit of the drilled and slotted pattern on this rotor?

The directional drilling and slotting actively help to vent gases and dissipate heat away from the brake pad and rotor surface. This action helps prevent pad glazing and promotes smoother, more consistent braking performance.

Does this rotor come with any hardware?

This product listing is for the brake rotor only. Installation hardware, such as lug nuts or brake pads, is typically sold separately. Please refer to the manufacturer's installation guide for a complete list of required components.

What does the black finish on the rotor signify?

The black finish is primarily for aesthetics, giving the rotor a distinct look. It is a surface treatment and does not alter the rotor's performance characteristics, which are driven by its material and the drilled/slotted pattern.

Wilwood SRP Drilled Brake Rotor 12.88" x 1.25" Black 160-717

Name: Wilwood Rotor-SRP48 SPC-37-LH-BLK-Drill 12.88 x 1.25 - 12 on 8.75in
Brand: Wilwood
SKU: wilwood-wilwood-rotor-srp48-spc-37-lh-blk-drill-12-88-x-1-25-12-on-8-75in-t14-140114
Price: 396.93 USD
Availability: BackOrder

Wilwood Rotor-SRP48 SPC-37-LH-BLK-Drill 12.88 x 1.25 - 12 on 8.75in

$396.93

On Backorder

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

Wilwood SRP Drilled Performance Brake Rotor. Improves brake response and pad performance by venting gas and heat.

Key Features

This is a Wilwood SRP Drilled Performance Brake Rotor.
Features a directional cross drill and face slot pattern to improve brake response and pad performance.
Holes and slots help reduce pad glaze and disperse gases and heat generated during braking.
Inhibits irregular pad compound build-up for smoother engagement and improved pedal feel.
The material removed contributes to lower rotating and unsprung suspension weight.
Rotor measures 12.88 inches in diameter and 1.25 inches thick.

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Product Details

When you're pushing your vehicle hard, especially during spirited driving or repeated hard stops, keeping your brakes cool and responsive is key. This Wilwood SRP Drilled Performance Rotor is designed to help you do just that. It's built to improve how your brakes react and how the pads perform, whether you're braking lightly or really putting them to the test.

The directional drilling and slotting pattern on this rotor isn't just for looks; it actively helps your brakes. The holes and slots work together to clear out gases and heat that build up between the pad and rotor. This action helps prevent pad glazing, which can make your brakes feel less effective, and it also stops uneven pad material from building up on the rotor surface. The result is smoother braking and a more consistent pedal feel, even when things get hot. Plus, the material removed to create these features also helps reduce the overall weight of the rotor, which is good for your suspension.

This rotor features a black finish for a distinct look and is part of Wilwood's popular SRP line, known for its performance-oriented design.