AST Suspension Lowering Springs (35mm/35mm TUV) - 2005-2011 Toyota Yaris 1.8/1.4D4-D (XP9F)

The AST Suspension Lowering Springs for the 2005-2011 Toyota Yaris (XP9F) are high-performance coil springs designed to reduce ride height by 35mm, enhancing handling and aesthetics. Constructed from premium high tensile chromium-silicone wire, each spring is carefully handpicked by AST engineers for its quality and consistency. The springs are cold wound, heat treated to increase hardness and minimize internal stresses, then individually shot peened, phosphate treated, and powder coated for superior durability and corrosion resistance. Featuring progressive rates on most vehicles, these springs provide improved stability, reduced body roll, and a more aggressive stance while maintaining ride comfort and reliability.

Designed specifically for 2005-2011 Toyota Yaris models with the XP9F chassis, these lowering springs are a direct upgrade for stock suspension components. They are suitable for street driving, offering a balance of performance and comfort, and can be used for daily driving or spirited driving scenarios. Installation is straightforward as a bolt-on replacement for factory springs, with no additional modifications required. The kit includes the set of four springs, ensuring a complete upgrade for improved handling and visual appeal. Compatibility is optimized for vehicles with standard suspension setups, making these springs an ideal choice for enthusiasts seeking a reliable lowering solution.