Dynamic Pro Drift Spec Coilovers - Subaru Impreza / WRX 2002-2007 & STi 2004 (GD)

     FRONT REAR SPRING RATES 10k 7k UPPER MOUNT Pillowball w/ Camber Plates Pillowball STRUT DESIGN Inverted Inverted   Application Note: Front Lower Mount Clevis Width = 26mm Fits 02-07 Impreza & WRX Models + 04 STI Fits Sedan and Wagon models Our Dynamic Pro Drift coilovers were designed in a development project for Yellow Speed Racing by members of the Japanese "Nichiei Racing Team", Mr. Yoichi Imamura and Mr. Feng Ren Zhi. Mr. Imamura won the Japan D1 championship in 2003, 2009, 2010, and 2011 & Mr. Feng is a top D1 professional driver from Taiwan. Countless hours of development was put into these coilovers to design the best kit for drivers competing in professional level drift competitions. We are constantly testing new features, improving our design, and testing our drift spec coilovers with the input of our sponsored professional drivers to make sure that our kit lives up to our customer's expectations.  YSR Drift Spec Coilovers allow you to have preci