{"product_id":"swift-spring-spec-r-spring-honda-civic-type-r-fl5-2023","title":"Swift Spring Spec-R Spring Honda Civic Type-R FL5 2023+","description":"\u003ch2\u003eSwift Spec-R Springs 4H922R for Honda Civic Type-R (2023-2024)\u003c\/h2\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eThe Swift Spec-R Springs 4H922R are engineered specifically for the Honda Civic Type-R, model years 2023 and 2024. These springs feature a front spring rate of 6.3 Kg\/mm and a rear spring rate of 7.5 Kg\/mm, providing a balanced performance upgrade while maintaining ride comfort.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul style=\"margin: 1em 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 6.3 Kg\/mm Front \/ 7.5 Kg\/mm Rear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 1 inch Front \/ 1 inch Rear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and Comfort\u003c\/h3\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eSwift Spec-R Springs are designed to operate at the upper limits of OEM shock valving, ensuring that performance enhancements do not compromise ride quality. These springs are track-tested and tuned, making them suitable for both competitive environments, such as HPDE events and SCCA competitions, and everyday driving.\u003c\/p\u003e\n\u003ch3\u003eAdvanced Material and Design\u003c\/h3\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eConstructed from Swift's proprietary H5S.TW material, these springs are crafted using a unique manufacturing process that enhances both comfort and handling. The design features fewer coils, which reduces unsprung mass and eliminates coil bind, allowing for an increased usable stroke. This results in superior transient response, enabling the springs to react effectively to varying road conditions.\u003c\/p\u003e\n\u003ch3\u003eOptimized Suspension Geometry\u003c\/h3\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eBy modifying the ride height compared to standard sport springs, the Swift Spec-R Springs help maintain optimal suspension geometry. The increased spring rates are specifically calibrated to work within the upper limits of the factory shock valving, ensuring that performance is enhanced without sacrificing comfort.\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eFor those looking to enhance their Honda Civic Type-R's handling characteristics while maintaining a comfortable ride, the Swift Spec-R Springs 4H922R are a practical choice that delivers on both fronts.\u003c\/p\u003e\n\u003cp\u003eProposition 65\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003e⚠ \u003cb\u003eWARNING:\u003c\/b\u003e Cancer and Reproductive Harm\u003cbr\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\"\u003ehttps:\/\/www.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e\n\u003cdiv class=\"pu-table-scroll\" style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 0 1em;\"\u003e\n\u003ctable class=\"pu-table\" style=\"width: 100%; border-collapse: separate; border-spacing: 0; border: 0; box-shadow: none; outline: none; background: none; table-layout: auto;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 0; text-align: left; padding: 0.5em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent); opacity: 0.65;\"\u003eVehicle Make\/Model\u003c\/th\u003e\n\u003cth style=\"border: 0; text-align: left; padding: 0.5em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent);\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"border: 0; text-align: left; padding: 0.5em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent);\"\u003eTrims\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 0; padding: 0.45em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent); opacity: 0.65;\"\u003eHonda Civic\u003c\/td\u003e\n\u003ctd style=\"border: 0; padding: 0.45em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent);\"\u003e2023-2025\u003c\/td\u003e\n\u003ctd style=\"border: 0; padding: 0.45em 0.75em; border-bottom: 1px solid color-mix(in srgb,currentColor 12%,transparent);\"\u003eType R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eWhy was Swift Springs Formed?\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eSwift Springs was founded in 1997 in Tokyo, Japan as a motorsports division of Tokyo Hatsujo Manufacturing Co, Ltd., which has been leading the spring industry since 1924. Swift Springs was established to demonstrate their superior engineering by developing the next generation of sport suspension coilover springs. The scope of the project was to surpass the best of any other brand or design in the market by making the springs ultra-durable and lightweight, while still being affordable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWorld-Class Racing Experience\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eSince its inception, Swift Springs has been led by former racer and suspension expert Kei Yokota and the chief engineer Yasu Saito. Their first-hand experience and involvement within the race industry have propelled Swift Springs through the ranks of the world’s most prestigious races. Swift quickly became the most recognized and respected name in performance coil springs in motorsports all around the globe.\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eThe brand’s impressive motor racing history started in 1998 with a Nissan Skyline GT-R in the Super Taikyu Endurance championship series in Japan. Swift Springs moved on to support championship teams in the 24 Hours Nurburgring, 24 Hours of Le Mans, D-1 World Grand Prix, F3, Formula Toyota, the Super Taikyu series, and many other world-class races. In 2004, Team Goh’s Audi R8 won first place with Swift Springs at the 24 Hours of Le Mans race.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll Springs are not Created Equal\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eAll coilover spring manufacturers claim to have four factors: lightest in weight, largest amount of stroke, most consistent spring rate, and highest durability against loss of spring height. Only the innovative and revolutionary Swift Springs achieve the fifth factor which is having the fastest reaction speed possible to gain compliance on road surface conditions. While diameters and spring rates may be similar across several brands, the spring manufacturing process is what determines exactly how well they will perform. To achieve all five factors, Swift Springs developed a proprietary steel alloy \"HS5.TW\", as well as a patented winding method that no other coilover manufacturer can duplicate.\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003eSwift Springs provide drivers with a difference that they can feel and several racing benefits. Swift Springs use a very strong alloy, which means they can use a thinner diameter of wire. In turn, the thinner wire is much lighter and extremely vital given it is unsprung weight. Thinner wire also means that there is more gap between the coils with more “stroke” for the spring. This gives the spring more travel and does not “bottom” as early as thicker wire springs. Lastly, Swift Springs prove to be incredibly consistent and reliable. At the end of one year of racing, Swift Springs are typically within .5-1.0 percent of the rate they were when they just came out of the box.\u003c\/p\u003e\n\u003cp style=\"margin: 1em 0;\"\u003e \u003c\/p\u003e\n\u003ctable class=\"pu-table\" style=\"width: 100%; border-collapse: separate; border-spacing: 0; border: 0; box-shadow: none; outline: none; background: none; table-layout: fixed; margin: 0 0 0.75em;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 0; padding: 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/k6Cl-A9o7d8\" title=\"Swift Springs - Philosophy Behind the Manufacturing\" loading=\"lazy\" style=\"display: block; width: 100%; max-width: 560px; aspect-ratio: 16\/9; border: 0; border-radius: 8px;\"\u003e\u003c\/iframe\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Swift Springs","offers":[{"title":"Default Title","offer_id":62538409476236,"sku":"4H922R","price":397.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/3300\/0332\/files\/4H922R_118b1458-4eab-4c01-b296-af0f4644e1bc.webp?v=1791666797","url":"https:\/\/vpmotorworks.com\/products\/swift-spring-spec-r-spring-honda-civic-type-r-fl5-2023","provider":"VP Motorworks","version":"1.0","type":"link"}