If you're looking to refresh your Girodisc 2-piece rotors, the D1-185 rings are just what you need. These replacement rings come complete with all the necessary hardware and detailed instructions for a straightforward re-assembly process. For those who prefer a hands-off approach, you can send in your existing hats, and we'll handle the re-assembly and turning of the rotors for just the cost of shipping.
Many users have noted how easy the installation process is, especially with the clear instructions provided. One customer mentioned, "I was a bit nervous about doing this myself, but the step-by-step guide made it a breeze. The new rings fit perfectly, and my rotors feel brand new!"
The D1-185 rings are specifically crafted for the Subaru WRX and STI models from 2018 to 2021. This ensures a perfect fit and optimal performance. Each purchase includes a pair of rings along with two hardware kits, providing you with everything you need for a successful upgrade.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Subaru WRX | 2018-2021 | Premium |
| Subaru WRX | 2018-2021 | Sport |
| Subaru WRX | 2018-2021 | CVT |
| Subaru WRX | 2018-2021 | Sport-tech |
| Subaru WRX | 2018-2021 | 6 Man |
| Subaru WRX | 2018-2021 | Base |
| Subaru WRX | 2018-2021 | Limited |
| Subaru WRX | 2019 | Raui Edition |
| Subaru WRX | 2019-2020 | Sport-tech RS |
| Subaru WRX | 2021 | EyeSight |
| Subaru WRX STI | 2018-2021 | Base |
| Subaru WRX STI | 2018-2021 | Sport |
| Subaru WRX STI | 2018-2021 | STI |
| Subaru WRX STI | 2018 | Type RA |
| Subaru WRX STI | 2018-2021 | Limited |
| Subaru WRX STI | 2018-2021 | Sport-tech |
| Subaru WRX STI | 2019 | S209 |
| Subaru WRX STI | 2020 | Kanrai Edition |

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 ImprovementAs 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 BestGirodisc 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 LooksTheir 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 RacingIf 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.