H&R 2.5 inch ID Single Race Spring Length 8 inch Rate 350 lbs/inch

H&R 2.50" I.D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2.50" I.D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. Main springs range from 6" to 18" in length and are available in a wide selection of spring rates. TENDER SPRINGS: H&R 2.50" I.D. Tender Springs are made of trapezoidal (flat rather than round) spring wire and have a low block height for maximum travel. These springs are designed for demanding motorsport environments, and like all H&R springs, have been pre-blocked at the factory so they will never set or sag. The H&R 60mm I.D. Race Spring line is crafted from special lightweight (hf) 54SiCr6 spring steel and is the most comprehensive 60mm I.D. Race Program in the U.S. If you own a Porsche GT3 or another Euro spec car, our range of 60mm I.D. Race Springs has you covered. With hundreds of main springs and tender springs available, H&R has the lengths and rates necessary for optimal tuning and setup. The H&R complete line of 60mm I.D. main springs range from 80mm to 300mm (25.4mm = 1 inch) in length and 25 N to 700 N (N/mm x 5.709 = pounds/inch) spring rates. H&R Springs ID Race Springs

• (hf) 54SiCr6 Spring Steel, Lighter Weight, More Spring Travel
• Wide variety of spring lengths and spring rates
• Allows custom tuning of your suspension
• Tender springs available
• made in Germany

The H&R 2.50-inch inner diameter race springs are engineered for high-performance automotive applications, offering a precise combination of strength and lightweight design. Crafted from specialized lightweight (hf) 54SiCr6 spring steel in Germany, these springs utilize advanced materials and manufacturing technology to deliver superior durability and performance. The high tensile strength wire alloy enables the use of thinner wire, resulting in a spring that is approximately 15% lighter while providing 10% more travel compared to traditional springs. This enhanced travel capacity allows for improved suspension tuning and better handling characteristics, especially in demanding racing environments. The main springs are available in various lengths and spring rates, allowing for tailored setup options to suit specific vehicle needs and driving styles. Designed with precision, these springs are manufactured to prevent sagging or settling, thanks to their pre-blocked construction, ensuring consistent performance over time. The versatile design makes them suitable for a wide range of vehicles, including Euro-spec models like the Porsche GT3, with each spring offering reliable, high-quality performance for competitive motorsport or spirited driving. The H&R race springs also include tender springs made from trapezoidal wire, which feature a low block height for maximum suspension travel and are built to withstand rigorous racing conditions. Whether you need a spring for aggressive cornering or fine-tuned suspension adjustments, these springs provide the durability, lightweight construction, and travel necessary for top-tier performance.

Features:

• Made from lightweight (hf) 54SiCr6 spring steel for enhanced strength and reduced weight

• Advanced German manufacturing ensures high precision and durability

• Provides approximately 15% lighter weight and 10% increased travel compared to competitors

• Available in a variety of lengths and spring rates for customized tuning

• Pre-blocked construction prevents sagging and maintains consistent performance

• Includes tender springs with trapezoidal wire design for maximum travel in demanding environments

• Designed for high-performance applications, including Euro-spec vehicles like Porsche GT3