See all Suspension products
Product thumb
H&R 60mm I.D. Race Springs 100mm Free Length RF100360
$89.95

H&R RF100360 Race Spring for Porsche GT3 and Euro Spec Vehicles

If you're looking for a top-quality spring to enhance the handling and performance of your Porsche GT3 or other Euro spec vehicles, the H&R RF100360 Race Spring is designed specifically for you. Crafted from lightweight 54SiCr6 spring steel, this spring is part of the most comprehensive 60mm I.D. Race Program available in the U.S., ensuring you have the right fit for your performance needs.

Key Features

  • Spring Rate: 360 N/mm (2055 lbs/inch)
  • Spring Denotation: 100-360
  • Compatible Vehicles: Ideal for Porsche GT3 and other Euro spec models
  • Material: Lightweight 54SiCr6 spring steel for durability and performance

Performance Impact

The RF100360 spring is engineered to provide optimal tuning and setup for serious enthusiasts. Its 60mm I.D. design allows for a precise fit, ensuring that your vehicle maintains an ideal stance while improving handling dynamics. Users have reported noticeable improvements in cornering stability and overall responsiveness, making it a popular choice among performance-focused drivers.

Dimensions and Specifications

Each spring is meticulously crafted to meet the demands of competitive racing and spirited driving. The dimensions and specifications of the RF100360 ensure that it integrates seamlessly with your suspension system, enhancing both performance and comfort.

Customer Feedback

Enthusiasts who have installed the RF100360 on their vehicles rave about the significant handling improvements and the perfect fitment. Many have noted that the spring gives their car a more aggressive stance without sacrificing ride quality, making it an excellent choice for both track days and daily driving.

Note: Images are for marketing purposes only; the actual product may vary slightly in appearance.

Proposition 65

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

H&R Logo

About H&R Springs

H&R Springs was founded in the late 1970s by Werner Heine and Heinz Remmen. The pair of them saw the need for improved suspension on the street and shared the belief that, with such, vehicles would have more control and better handling. Both Mr. H and Mr. R had years of professional and personal automotive experience. They used their technical know-how, driving experience, and suspension expertise to build superior quality springs that would create a new look in the automotive world with a “correct vehicle stance.” Mr. H and Mr. R’s commitment to producing a quality product allowed them to obtain TUV certification and the European performance spring market was subsequently born. From the very beginning, Mr. Heine and Mr. Remmen have been leaders and innovators with great influence in the suspension aftermarket; such remains true to this day. 

H&R's Company Growth

Since its inception 50 years ago, H&R Special Springs has been manufacturing the highest quality premium suspension components available on the market. H&R Springs boast proven quality and true performance that can only be obtained through precise, in-house design, innovative technology, and superb attention to detail. These standards define what the H&R Springs brand is all about. With an esteemed automotive heritage, H&R Springs continues its dedication to building performance street suspension components that unleash a vehicle’s true superior handling and ride potential.

Over the years, H&R Springs has developed a diverse and comprehensive line of products and suspension applications for the street. H&R now manufactures four different spring product series, six different coilover product lines, two different Cup Kit lines, a sway bar program, a lightweight line of I.D. Race Springs, and the ever-popular Quick-Safe wheel bolt stud conversions. What’s more, the company also has the largest wheel spacer and adaptor program in the industry. 

Why Choose H&R Springs?

The H&R Springs company philosophy is simple yet effective: To manufacture the best suspension products using the highest grade materials available and backing them with unparalleled customer service. Every H&R suspension application is designed to be vehicle-specific; all of its products are designed to enhance handling potential, personal style, and retain vehicle ride comfort.

H&R Springs has established a solid reputation, heritage of industry respect, and customer confidence thanks to the quality of its products that is second to none. An additional benefit is knowing that H&R parts work right out of the box with no hassle. All H&R products are 100 percent manufactured in Germany and exceed ISO quality assurance standards. Every single component undergoes stringent inspections and rigorous testing to ensure premium performance. H&R Springs’ quality shines not only in its finished product but also in the company’s commitment to customer service and distributor relationships.

Upgrade Your Suspension to H&R Springs

H&R Springs remains an industry leader in high-performance, quality suspension components for the street and track. No matter the application, H&R has become synonymous with consistent, proven suspension performance and quality. If you are looking to take your ride’s suspension to the next level, look no further than H&R Springs. With H&R, you will experience unparalleled performance, an attractive stance, and remarkable ride quality/comfort levels.

Vivid Racing carries a full lineup of H&R products and accessories, including coilovers, camber bolts, electronic lowering kits, lug nuts, mounts, springs, sway bars, wheel bolts, wheel spacers, and more! If you have any questions about H&R Springs or any of its products, please feel free to call our expert parts team at (480) 966-3040.  

H&R Store | H&R Coilovers | H&R Electronic Lowering Systems | H&R Handling Arms

H&R Mounts | H&R Springs | H&R Sway Bars | H&R Wheel Bolts | H&R Wheel Spacers
You're seeing this because you're logged into an employee account or you're accessing the site through an internal IP address. This information is not normally visible.
Things
Sale price None
Wholesale price $63.68
Shipping Weight: 3.00
Length: 6
Width: 4
Height: 4
Product Added At Tuesday 03 September, 2019
Product Modified At Wednesday 28 May, 2025
Imported By ETLOverride
Last Edited By kathi@vividracing.com
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
Vendors
Some placeholder content for the collapse component. This panel is hidden by default but revealed when the user activates the relevant trigger.
Vendor Inv Cost Retail Jobber MAP Core Updated
H&R $53.97 $89.95 ? ? ? 2025-05-28 15:01:25


Check out these other great products