The SuperPro master kit for Impreza STi (2004–2007) is a comprehensive set of suspension bushings designed to replace factory units and restore correct geometry. SuperPro emphasizes precision engineering for improved alignment consistency, handling control and comfort relative to worn OE components. This kit supports alignment and chassis refreshes across 2004–2007 STi models, making it suitable for performance maintenance and restoration projects.
SuperPro Impreza STi 04-07 Master Kit