Used 2004 Subaru Impreza WRX STI

With over $14,000 invested, this 2004 Subaru Impreza WRX STI represents a well-executed, era-correct performance build that stays true to the car’s rally-bred roots. Chassis dynamics are significantly enhanced through Megan Racing coilovers and Hotchkis sway bars, while power and cooling upgrades center around rare APS components including a front mount intercooler, MAF housing, and aluminum coolant reservoir. Supporting modifications such as a TiAL blow-off valve, manual boost controller, and single-exit exhaust sharpen throttle response and boost control. Inside, period-correct electronics including a Kenwood single-DIN head unit, dual gauge setups, and an HKS turbo timer deliver authentic early-2000s tuner character with functional driver monitoring. This STI stands as a thoughtfully modified example blending classic JDM tuning with purposeful performance enhancements.