The Subaru Impreza WRX STi 1993-2008 Service Repair Manual is your comprehensive guide to maintaining and repairing your high-performance Subaru. This manual covers all models from 1993 to 2008, providing detailed instructions and step-by-step diagrams for every workshop procedure.

Dive deep into the intricacies of your WRX STi with sections dedicated to the H4DOTC and H4SO engines, body and body repair, chassis, mechanisms and functions, and transmission and wiring. The manual also features dedicated sections for the STI-specific components, encompassing body, body repair, chassis, engine, general information, transmission, and wiring.

Gain the knowledge to keep your WRX STi running smoothly and efficiently, whether you're tackling routine maintenance or more complex repairs. This manual empowers you to perform repairs confidently and effectively, ensuring your Subaru remains in optimal condition.

The Subaru Impreza WRX STi, produced from 1993 to 2008, is a high-performance variant of the Subaru Impreza, renowned for its rallying heritage and impressive performance capabilities. Born from Subaru's motorsport endeavors, the WRX STi is a testament to the brand's commitment to building powerful and agile vehicles. The "WRX" moniker stands for "World Rallycross" and signifies the car's roots in the demanding world of rallying, while “STi” stands for "Subaru Tecnica International" - the company's high-performance tuning division. The WRX STi quickly gained a cult following for its turbocharged boxer engine, symmetrical all-wheel drive system, and exceptional handling, making it a favorite among enthusiasts seeking a thrilling driving experience. Throughout its production run, the WRX STi underwent several iterations, each featuring increased power, refined handling, and improved performance.

The WRX STi's heart is its turbocharged 2.0-liter or 2.5-liter boxer engine, offering a potent mix of power and responsiveness. Paired with a 5-speed or 6-speed manual transmission, the engine delivers exhilarating acceleration and a distinctive sporty exhaust note. The WRX STi's symmetrical all-wheel drive system, a hallmark of Subaru vehicles, provides exceptional traction and stability in various driving conditions, particularly on demanding surfaces. The car's suspension, designed for both on-road performance and track handling, features a sophisticated double wishbone setup at the front and a multi-link setup at the rear. Furthermore, the WRX STi is equipped with Brembo brakes, offering powerful stopping power and enhanced control. The WRX STi's legacy is cemented by its success in rallying, where it has achieved numerous victories and championships, demonstrating its true performance prowess. With its iconic design, powerful engine, and agile handling, the Subaru Impreza WRX STi remains a coveted performance car, captivating enthusiasts and leaving a lasting impression on the automotive world.