H&R RSS Coilover Springs for Ford Mustang 05-09 V6/V8 | 05-09 (29170CS3)

The H&R RSS Coilover Springs for the 2005-2009 Ford Mustang V6 and V8 are high-performance replacement springs designed to optimize coilover suspension setups. Manufactured from specialized spring steel with a tensile strength of 290,000 psi, these springs provide exceptional durability, resilience, and consistent performance under demanding conditions. They are engineered to deliver improved handling and ride quality by offering different spring rates tailored to various driving preferences. As part of H&R's German engineering, these springs ensure precise manufacturing standards, contributing to reliable and long-lasting suspension upgrades.

These springs are compatible with H&R RSS coilover kits, specifically models RSS29170 and RSS29170-2, making them suitable for Mustang models from 2005 to 2009. They serve as optional replacement components to fine-tune suspension characteristics for street or track use. Installation involves replacing the original springs within the coilover assembly, providing a straightforward upgrade path. These springs are ideal for enthusiasts seeking enhanced handling, lowered stance, or customized suspension setups on their Mustang.