H&R 60mm I.D. Race Springs 80mm Length
Price is per each spring, not for a pair of springs.
To get a pair, order a quantity of 2. Be sure to choose the correct Price Class so your order is not delayed to collect correct payment.
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. Whether you own a BMW, a Porsche GT3 or another Euro spec car, this extensive range of 60mm I.D. Race Springs has you covered. With hundreds of main springs and tender springs available, H&R and Harrison Motorsports has the lengths and rates necessary for optimal tuning and setup.
The H&R complete line of 60mm main and tender springs includes main springs ranging from 100mm to 300mm (25.4mm = 1 inch) in length and 30 N to 700 N (N/mm x 5.709 = pounds/inch) spring rates.
Tender springs vary in length from 40mm to 130mm, with many spring rates available.
The Special I.D. Race Spring has a Dual ID, Upper ID is 59.2mm and the Lower ID is 51.0mm
| Part Number | Free Length | Rate | Rate | Spring | Price Class |
| (mm) | (N/mm) | (lbs/inch) | Denotation | (per spring) | |
| 80mm Length | |||||
| RF080160 | 80mm | 160 | 913 | 80-160 | Class N |
| RF080180 | 80mm | 180 | 1027 | 80-180 | Class N |
| RF080190 | 80mm | 190 | 1085 | 80-190 | Class N |
| RF080200 | 80mm | 200 | 1142 | 80-200 | Class N |
| RF080210 | 80mm | 210 | 1199 | 80-210 | Class N |
| RF080220 | 80mm | 220 | 1257 | 80-220 | Class N |
| RF080240 | 80mm | 240 | 1371 | 80-240 | Class N |
| RF080260 | 80mm | 260 | 1486 | 80-260 | Class N |
- Street or Mild Track Performance Upgrade
- Race Level Performance Upgrade
- Suspension - Springs, Shocks/Struts & Coilovers
