The H&R OE Sport Spring kit for 2009–2016 Audi A4/A4 Quattro and S4 (B8) is an OE-style spring designed to refine handling with reduced body roll and preserved ride comfort. It provides a subtle lowering to improve stance and chassis control without sacrificing everyday drivability. Made from 54SiCr6 spring steel, shot-peened and formed with a progressive spring rate, the kit emphasizes strength, resilience and a lightweight construction consistent with H&R's standards.
H&R 09-16 Audi A4/A4 Quattro/S4 (2WD/4WD) B8 OE Sport Spring