Lexus IS350 Suspension Coil Spring Kit - Tein - S.Tech-C - `06-`13 is a direct-fit lowering spring kit for 2006–2013 Lexus IS350 (also compatible with IS250/350 applications). These Tein S.Tech-C springs are designed to give your IS a sportier stance and improved handling while remaining suitable for daily driving.

The S.Tech-C line from Tein focuses on street-oriented performance: progressive spring rates provide firmer control in corners and reduced body roll without making the ride overly harsh. Constructed from high-tensile steel and finished for corrosion resistance, these springs replace the factory coils to lower the center of gravity and sharpen response. They are intended to work with OEM dampers or aftermarket shocks tuned for lowered applications, offering enthusiasts a clean, reliable way to tune stance and handling without extensive suspension modification.

Features

• Direct-fit for 2006–2013 Lexus IS250/IS350
• Lowering springs for improved handling and reduced body roll
• Progressive spring rates for a balance of performance and comfort
• High-tensile steel construction with protective finish
• Designed to work with OEM or performance dampers

If you have questions or want help choosing the right setup, call us directly — we're happy to advise. We offer professional installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you are thinking about purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov