Eibach’s PRO-TRUCK-LIFT STAGE 1 combines our lift springs and sport shocks with height adjustable clips for increased tire clearance and improved on-and-off road performance. Matched system of lift springs and shocks designed for increased travel and performance Designed for Rear Lift with Additional 200 – 400lb. of Weight Monotube-High Pressure Floating Piston Design, Heavy Duty 46mm Piston, Nitro Coated Shaft. Manufactured by Eibach using off-road race spring technology and OE quality standards Made In U.S.A. Limited Lifetime Warranty Applications:- 2003-2009 Toyota 4Runner V6 4.0L 2WD/4WD- 2003-2009 Toyota 4Runner V6 4.0L 2WD/4WD w/ X-REAS- 2003-2009 Toyota 4Runner SUV V8 4.7L 4WD Notes:** Compatible with 2WD & 4WD V6 models*** Compatible with an without X-REAS Fits:Toyota 4Runner (2003-2009)