Advanced Pro Plus Racing Circuit Spec Coilovers - Subaru Impreza / WRX 2002-2007 / STi 2004 (GD)

 FRONT REAR SPRING RATES 14k 12k UPPER MOUNT Pillowball w/ Camber Plates Pillowball STRUT DESIGN Inverted Inverted   Application Notes:  Fits 02-07 Impreza & WRX Models + 04 STI Fits Sedan & Wagon Models Front Lower Mount Clevis Width = 26mm Please select desired coilover model, 2-way or 3-way when ordering YSR USA Advanced Pro Plus Circuit Coilover System Engineered for peak performance on the track, the YSR USA Advanced Pro Plus Circuit Coilover System is our top-tier, motorsport-grade suspension setup, developed specifically for competitive circuit racing. Designed with input from professional drivers and race engineers, this system is available in both 2-way and 3-way adjustable configurations, delivering superior adjustability, consistency, and precision handling under extreme driving conditions. Whether you choose the 2-way adjustable version (rebound + compression) or the 3-way adjustable version (independent high-speed compression, low-speed compres