What is the main benefit of the drilled and slotted pattern on these rotors?

The directional cross-drill and face slot pattern help to vent gases and heat away from the rotor surface. This reduces pad glazing and prevents uneven pad material buildup, leading to improved brake response and a more consistent pedal feel.

Does this rotor come with a specific bolt pattern?

Yes, this rotor is designed with a 12 x 8.75 inch bolt pattern, which is important to match with your vehicle's hub assembly for proper fitment.

What does the black finish on the rotor signify?

The black finish on the Wilwood SRP rotor provides an initial layer of corrosion resistance and contributes to the rotor's appearance. It's a cosmetic and protective coating applied during manufacturing.

Wilwood SRP Drilled Brake Rotor 13.06" x 1.25" - 160-7798-BK

Name: Wilwood Rotor-SRP48 SPC-37-RH-BLK-Drill 13.06 x 1.25 - 12 on 8.75in
Brand: Wilwood
SKU: wilwood-wilwood-rotor-srp48-spc-37-rh-blk-drill-13-06-x-1-25-12-on-8-75in-t14-140111
Price: 396.93 USD
Availability: InStock

Wilwood Rotor-SRP48 SPC-37-RH-BLK-Drill 13.06 x 1.25 - 12 on 8.75in

$396.93

Only 2 left in stock

Wilwood SRP Drilled Performance Brake Rotor. Improves brake response and pad performance with directional drilling and slotting.

Key Features

This is a Wilwood SRP Drilled Performance Rotor.
Measures 13.06 inches in diameter and 1.25 inches thick.
Features a directional cross-drill and face slot pattern.
Helps improve brake response and pad performance.
Venting and cleaning action reduces pad glaze and disperses gases and heat.
Inhibits irregular pad compound build-up for smoother engagement.

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Product Details

This is a Wilwood SRP Drilled Performance Rotor, measuring 13.06 inches in diameter and 1.25 inches thick. It features a directional cross-drill and face slot pattern designed to boost your brake response and pad performance, whether you're doing light braking or heavy stopping. The holes and slots work together to help clear away brake dust and gases, reducing pad glaze and keeping your rotors cooler. This also helps prevent uneven pad material buildup on the rotor surface, leading to smoother braking and a more consistent pedal feel. Plus, the material removed contributes to a lighter rotating and unsprung weight for your vehicle.

Wilwood's SRP rotors are well-built for drivers who want improved braking consistency. The directional drilling is specifically matched to the rotor's rotation to maximize its venting and cleaning capabilities. This design helps maintain optimal pad-to-rotor contact, which is key for reliable stopping power in various conditions. The black finish not only looks sharp but also offers some initial corrosion resistance.