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Girodisc 2-Piece Rear Rotors for Acura NSX 2017-2022, A2-174, High-Performance Design
$1600.00
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Upgrade Your Acura NSX Braking with Girodisc A2-174 Rotors

If you're an owner of a 2017-2022 Acura NSX, you know that performance is key to unlocking the full potential of your supercar. The Girodisc A2-174 rotors are designed to be a direct replacement for your factory discs, ensuring a seamless fit without any modifications. With these rotors, you can maintain your OE calipers while boosting your braking performance significantly.

Why Choose Girodisc A2-174 Rotors?

Upgrading to the Girodisc A2-174 means you're opting for lightweight, high-performance rotors that enhance your vehicle's responsiveness. Unlike bulky big brake kits, these rotors keep your factory brake bias intact, ensuring that your ABS remains fully functional. The reduction in both rotational and unsprung weight translates to quicker acceleration and improved suspension response, giving you the edge whether you're on the track or the street.

Technical Features

  • Material: The central hat section is crafted from U.S.-sourced 6061-T6 aircraft-grade aluminum, while the rotor itself is made from Girodisc's proprietary cast iron, poured and machined entirely in the USA.
  • Design: Featuring a curved vane design, these rotors act as a centrifugal pump, efficiently directing cooling air through the disc to maintain optimal temperatures during heavy use.
  • Floating Mount System: The rotors utilize a floating mount system with 10 high-strength alloy steel drive pins, ensuring axial and radial float between the hat and disc. These pins are cadmium plated for corrosion resistance and are secured with class 12.9 cap screws and hardened washers.
  • Noise Reduction: Anti-noise spring washers are integrated to minimize rattle when cold and allow for thermal expansion, ensuring a quiet and smooth operation.

Fitment

  • Acura NSX 2017-2022

Notes

  • Once installed, simply replace the cast iron rotor when needed; no need for a complete system overhaul.
  • Sold in pairs for a complete upgrade.

Customer Feedback

Acura NSX owners have raved about the performance upgrades these rotors provide. One NSX owner noted, "After installing the Girodisc A2-174 rotors, I immediately felt the difference in braking response. They maintain the factory feel but offer so much more in terms of performance. Perfect for both daily driving and track days!"

Upgrade your braking system with the Girodisc A2-174 rotors and experience the difference in performance and reliability. Your Acura NSX deserves the best, and these rotors deliver just that.

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Vehicle
2017-2022
Acura NSX

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Who is Girodisc?

Girodisc is an aftermarket company that was founded in 2003 in Costa Mesa, California. It specializes in high quality brake components and initially catered to one of the best cars in the world, Ferrari. They later expanded their product offering by offering their products to various vehicle platforms. Today, they have become one of the fastest growing companies in the industry.

Continuous Improvement

As the company continued to grow, they relocated to a bigger facility in Bellingham, WA in a 17,000 square foot facility. It is equipped with the latest manufacturing tool available along with a dedicated rotor casting tool and a brake dynamometer. This helps them ensure that each product that comes out of their facility meets their high standard.

The Best of The Best

Girodisc offers some of the best brake components in the market and is known for its two-piece brake rotors. These are bolt on parts that fit directly on the vehicle. They only use the best material available which helps them create the best products.

Performing As Good As Good As It Looks

Their products are designed to have both form and function. Their rotors are made to improve brake ventilation and its cooling capability. It is also lighter which helps reduce unsprung weight. It comes in a variety of color finishes and slot patterns depending on your preferred style.

Purchase Girodisc Products at Vivid Racing

If you are in search of quality brake components and upgrades for your vehicle, then Girodisc is the brand for you. They have brakes designed for both street and high performance applications. To know more about Girodisc, visit Vivid Racing and check out their list of products that would fit your specific needs.



Purchaser acknowledges the Product is for off-road racing use only. The nature of off road racing involves significant risk, and the conditions under which the Product is used and types of use of the Product are many depending on factors such as installation and use. Due to the inherent risk of the activity in which the Product is used, the Purchaser understands and agrees the Seller provides a limited warranty for the Product, specifically, the warranty is limited to the following specification: less than .0015” runout and less than .0003”disc thickness variation.

If Purchaser provides Seller with written notice of any condition inconsistent with the specification set forth above on or before six (6) months from the date of delivery and complies with the return requirements set forth in Section 6, then Seller will, at its election either:
  • Provide a replacement Product, or
  • Refund the purchase price.
This limited warranty does not cover, and Seller will not pay for, or provide, labor or materials that which may be necessary to remove a Product or install a replacement Product. This warranty is limited to the exchange of the Product or return of the purchase price.

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