This comprehensive 2013 Subaru Impreza WRX and WRX STI Factory Service Workshop Manual provides you with the same detailed information used by Subaru dealer technicians. It covers both versions of the 2.5L Turbo engine, ensuring you have access to the most accurate and up-to-date information for repair and maintenance of your vehicle. The manual includes step-by-step instructions, diagrams, and specifications for all aspects of your Subaru, from basic maintenance procedures to complex engine repairs.

The Subaru Impreza WRX and WRX STI for the 2013 model year marked a significant evolution for the performance-oriented Impreza lineup. Built on a completely redesigned platform, both models featured a more aggressive and sophisticated styling compared to their predecessors. The 2013 Impreza WRX was powered by a 2.5-liter turbocharged four-cylinder boxer engine, delivering 265 horsepower and 244 lb-ft of torque. This engine was paired with a six-speed manual transmission or a five-speed automatic transmission, sending power to all four wheels via Subaru's renowned Symmetrical All-Wheel Drive system. The WRX came standard with features like 17-inch alloy wheels, a sport-tuned suspension, and a performance-oriented interior. Stepping up to the WRX STI, the 2013 model boasted a more potent 2.5-liter turbocharged four-cylinder boxer engine, producing an impressive 305 horsepower and 290 lb-ft of torque. The STI also featured a more aggressive suspension setup, Brembo brakes, and a six-speed manual transmission as the sole transmission option. Visually, the WRX STI was distinguished by its larger rear spoiler, more prominent side skirts, and aggressive front bumper. The 2013 WRX and WRX STI were praised for their handling prowess and performance capabilities, solidifying their reputation as formidable rally-inspired performance cars. Both models offered impressive acceleration, precise steering, and excellent grip, making them a thrilling choice for enthusiasts seeking a balance of everyday usability and track-ready performance.