Coilover Spring 8in x 2.5in x 700lb

The SWIFT SPRINGS Coilover Spring 8in x 2.5in x 700lb (MPN 080-250-700) is a precision-engineered coil-over suspension component designed for performance vehicles requiring controlled spring rates and compact packaging. With an 8-inch free length, 2.5-inch inner diameter, and 700 lb/in spring rate, this coilover spring delivers the stiffness necessary for track-focused setups, autocross applications, and off-road recovery scenarios where predictable suspension geometry is critical.

The 700 lb/in spring rate represents a stiffer-than-stock configuration, ideal for vehicles paired with adjustable coilover dampers or racing shocks where compliance can be dialed independently of spring force. Steel construction with black powder coat finish provides corrosion resistance and durability in harsh driving environments. The 2.5-inch bore accommodates standard coilover body diameters, making this spring compatible with most modern coilover systems on the market. Spring rate selection directly impacts ride quality, body roll control, and overall handling balance—this 700 lb/in specification suits intermediate to advanced builders targeting spirited driving or competition use.

This coilover spring is engineered for buyers upgrading suspension systems on performance-oriented vehicles where OEM springs limit tuning capability. Whether building a dedicated autocross platform, preparing a street-driven race car, or assembling a high-performance off-road setup, the precise specifications and consistent rate of this SWIFT SPRINGS coilover ensure predictable chassis behavior across varying loads and track conditions. Proper installation requires appropriate coilover dampers and alignment verification post-installation.

Coilover springs are fundamental tuning components in modern suspension systems, allowing independent adjustment of ride height and spring stiffness. The 700 lb/in rate sits in the performance range—stiffer than street applications, accommodating the demands of track duty and spirited driving while maintaining usable compliance when paired with quality dampers.