Wilwood Ultralite HP 32 D&S Rotor 12.19 in OD 0.81 in Thick | Track/Street (160-5844)
Wilwood Ultralite HP 32 D&S Rotor 12.19 in OD 0.81 in Thick | Track/Street (160-5844)
SKU:160-5844
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The Wilwood Ultralite HP 32 D&S Rotor is a high-performance brake rotor designed for both track and street applications. Featuring a 12.19-inch outer diameter and 0.81-inch thickness, these straight vane rotors are engineered to optimize cooling efficiency while reducing rotating mass, enhancing braking response and overall vehicle handling. Constructed from premium long grain carbon iron, they offer excellent durability, high thermal stability, and resistance to distortion under hard braking conditions. The precision-machined faces with less than .001-inch variation in flatness, parallelism, and run-out ensure smooth operation and consistent braking performance. These rotors are ideal for demanding racing environments or high-performance street driving, providing a reliable upgrade over stock components.
Designed for rear axle service on pavement cars or dirt track vehicles, the Wilwood ULHP-32 rotors are suitable for a variety of high-performance applications. They are compatible with vehicles that require a 12.19-inch diameter rotor and are intended for use with Wilwood calipers and braking systems. These rotors serve as direct replacements or upgrades for existing brake setups, offering improved heat dissipation and reduced weight for enhanced stopping power. Installation is straightforward, with bolt-on fitment for compatible vehicles, making them suitable for both racing and spirited street driving. The kit includes the rotors, ensuring a ready-to-install solution for performance enthusiasts.
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Overview
Overview
Wilwood Ultralite HP 32 D&S Rotor
Universal Fitment
Part #: 160-5844
Overview
The Wilwood Ultralite HP 32 D&S Rotor is a high-performance brake rotor designed for both track and street applications. Crafted from premium grade, long grain carbon iron, this rotor offers exceptional durability, thermal stability, and resistance to distortion, making it ideal for demanding braking scenarios. Whether you're racing on dirt tracks or enhancing your vehicle's rear axle performance on pavement, this rotor provides a reliable and efficient solution. Its lightweight design helps reduce unsprung mass, contributing to improved handling and responsiveness, while the precision turned faces ensure smooth operation and consistent braking feel. This rotor is perfect for enthusiasts seeking a combination of high performance, longevity, and reduced rotating mass for their vehicle's braking system.Key Features
This rotor features advanced engineering to support optimal braking performance and durability:- Cast from long grain carbon iron for high thermal stability and wear resistance
- Ultra-lightweight design to reduce unsprung mass and improve handling
- Precision turned faces with less than .001" variation in flatness, parallelism, and run-out
- Straight vane design for efficient cooling and heat dissipation
- Designed for high-performance track and street use
- Compatible with a variety of vehicle applications requiring a 12.19-inch diameter rotor
Construction & Design
The ULHP-32 rotor is cast from premium long grain carbon iron, ensuring long wear life and high thermal stability. Its straight vane configuration promotes effective airflow, helping to manage heat during intense braking. The precision machining of the rotor faces guarantees a smooth, flat surface that enhances pad contact and braking consistency, reducing vibrations and noise.Driving Feel & Feedback
This rotor supports confident braking with a responsive pedal feel and smooth operation. Its design minimizes warping and distortion under high heat, providing consistent braking performance during extended use. The reduced rotating mass also contributes to improved handling and steering response, making it an excellent upgrade for performance-oriented vehicles.Installation & Fitment
Installation requires standard brake rotor replacement procedures. Verify fitment with your vehicle's specifications and ensure compatibility with your brake calipers and hub assembly.What’s Included
The package includes one Wilwood Ultralite HP 32 D&S Rotor, ready for installation on compatible vehicles. Hardware or additional components are not included and should be sourced separately if needed.