See more parts for Subaru WRX
Select the year of your Subaru WRX:
Product thumb
Girodisc D1-185 2 Piece Front Rotor Ring Replacements for Subaru WRX | STI 2018-2021
$680.00
Free Shipping

Girodisc D1-185 2-Piece Front Rotor Ring Replacements

If you're looking to refresh your Girodisc 2-piece rotors, the D1-185 is just what you need. These replacement rings are designed specifically for the Subaru WRX and STI models from 2018 to 2021, ensuring a perfect fit and optimal performance. Each set comes complete with all necessary hardware and straightforward instructions for re-assembly, making your installation as hassle-free as possible.

Customer Feedback

Many customers have praised the D1-185 rings for their durability and performance. One user noted, "I replaced my old rotor rings with the D1-185, and the difference was night and day. The braking feels more responsive, and I love that I could do the install myself!"

Features and Benefits

  • Complete Kit: Each order includes a pair of rings and two hardware kits, so you have everything you need to get started.
  • Easy Installation: With clear instructions provided, even those new to rotor replacement can tackle this job confidently.
  • Custom Options: Prefer not to do the work yourself? Send us your rotor hats, and we’ll handle the re-assembly and turning for just the cost of shipping.

Technical Data

These rings are designed to withstand the rigors of performance driving, providing reliable stopping power and longevity. The D1-185 rings are made from high-quality materials, ensuring they can handle the heat and stress of high-performance applications.

Notes

  • The price listed is for a PAIR of rings, including two hardware kits.
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2018-2021
Subaru WRX
2018-2021
Subaru WRX STI

Girodisc Banner

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.

Check out these other great products