What is the main benefit of slotted rotors for track use?

Slotted rotors help to manage heat buildup and remove brake dust and gases from the friction surface. This leads to more consistent braking performance and reduced brake fade during aggressive track driving.

Do these rotors come with any hardware?

This product listing is for the GiroDisc slotted front rotors only. It is recommended to consult the manufacturer's documentation or a professional mechanic to determine if any additional hardware is required for installation.

Are these rotors suitable for daily driving?

These rotors are designed and optimized for track-only use on the Dodge Viper ACR-X. While they may function on the street, their primary benefit is realized under extreme braking conditions found on a race track.

Specifications

Brand: GiroDisc
Part #: A1-270
UPC: A1-270

GiroDisc Dodge Viper ACR-X (Gen 4 Track-Only Model) Slotted Front Rotors

Name: GiroDisc Dodge Viper ACR-X (Gen 4 Track-Only Model) Slotted Front Rotors
Brand: GiroDisc
SKU: girodisc-girodisc-dodge-viper-acr-x-gen-4-track-only-model-slotted-front-rotors-t14-563319
Price: 1251.20 USD
Availability: BackOrder

$1251.20

On Backorder — Expected to ship by May 1, 2026

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

GiroDisc Slotted Front Rotors for Dodge Viper ACR-X (Gen 4 Track-Only Model). Designed for track performance.

Key Features

Fits Dodge Viper ACR-X (Gen 4 Track-Only Model).
Slotted rotor design helps dissipate heat and brake dust.
Constructed from high-quality cast iron for thermal stability.
Designed as a direct replacement for the factory front rotors.
Suitable for track-only applications where braking performance is critical.

These rotors are specifically designed for the Dodge Viper ACR-X (Gen 4 Track-Only Model). Please verify fitment for your specific vehicle.

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About this part

Product Details

If you're pushing your Dodge Viper ACR-X (Gen 4 Track-Only Model) to its limits on the track, you know how critical consistent braking performance is. These GiroDisc slotted front rotors are built specifically for that demanding environment, helping to manage heat and maintain stopping power when you need it most. They replace your factory front rotors, offering an improved solution for track-focused driving.

GiroDisc starts with high-quality cast iron blanks, chosen for their thermal stability and wear characteristics. The key feature here is the slotting pattern, which is carefully machined into the rotor surface. These slots serve a crucial purpose on the track: they help to vent hot gases and dissipate heat away from the friction surface. This prevents the buildup of brake dust and gas that can lead to reduced friction and brake fade during aggressive driving. The rotors are also designed as a direct replacement for your stock front rotors, meaning installation is straightforward without requiring modifications to your existing brake system. This ensures you can get back to the track with confidence in your braking setup.

For track-only applications like the ACR-X, these rotors are a solid choice for drivers who prioritize fade resistance and consistent pedal feel under extreme braking conditions. Ensure you consult your vehicle's service manual or a qualified mechanic for the proper installation procedures and any associated hardware or brake fluid recommendations.