H&R Race Springs For Porsche - 54090

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.

Features:

• Wide variety of spring lengths and spring rates
• Tender springs available
• Allows custom tuning of your suspension
• (hf) 54SiCr6 spring steel, lighter weight, more spring travel
• 100% made in Germany

Product Attributes:

• Approx. Front Lowering: .75 - 1.5
• Approx. Rear Lowering: .75 - 1.4
• Prop 65 (C, R or CR): Yes
• Prop 65 Yes/No: Yes