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

The directional cross-drilled holes and face slots help to vent gases and heat generated during braking. This action reduces pad glaze, prevents irregular pad compound build-up, and leads to smoother engagement and improved pedal response.

Does this rotor come with any hardware?

This product listing is for the Wilwood SRP Drilled Performance Rotor only. Installation hardware, such as lug nuts or caliper bolts, is typically sold separately and may be required for proper installation.

What is the advantage of the black finish on this rotor?

The black finish on this Wilwood rotor provides a distinct visual appeal. While primarily cosmetic, it complements the high-performance design of the SRP series rotors.

Wilwood SRP Drilled Brake Rotor 12.88" x 1.00" Black 160-133

Name: Wilwood Rotor-SRP48 SPC-37-LH-BLK-Drill 12.88 x 1.00 - 12 on 8.75in
Brand: Wilwood
SKU: wilwood-wilwood-rotor-srp48-spc-37-lh-blk-drill-12-88-x-1-00-12-on-8-75in-t14-140142
Price: 396.93 USD
Availability: BackOrder

Wilwood Rotor-SRP48 SPC-37-LH-BLK-Drill 12.88 x 1.00 - 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.

This Wilwood brake rotor includes one 12.88" x 1.00" drilled rotor with a black finish, designed to improve brake response and pad performance.

Key Features

This product includes one Wilwood SRP Drilled Performance Rotor.
The rotor measures 12.88 inches in diameter and 1.00 inch thick.
Features a black finish for a distinct look.
Directional cross-drilled holes and face slots improve brake response and pad performance.
Venting and cleaning action reduces pad glaze and disperses heat and gases.
Helps inhibit irregular pad compound build-up for smoother engagement.

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Product Details

You're getting one Wilwood SRP Drilled Performance Rotor here, measuring 12.88 inches in diameter and 1.00 inch thick, finished in black. This rotor is designed with a directional cross-drill and face slot pattern that works to boost your brake response and keep your pads performing their best, whether you're doing light braking or heavy stopping. The holes and slots help vent gases and heat, which can reduce pad glazing and lead to smoother engagement and a more consistent pedal feel. Plus, the material removed helps lower rotating and unsprung weight on your vehicle.

Wilwood uses a specific vane design for improved airflow, helping to manage heat buildup during hard braking. This attention to detail means you get a rotor that not only looks good with its black finish but also performs reliably under demanding conditions. The drilled and slotted pattern is key to clearing out brake dust and gases, preventing hot spots and ensuring your brakes work effectively every time you need them.