GODSPEED Lexus IS F (XE20) 2008-14 Adjustable Rear Upper Forward Arms - Ver. 1 Interchangeable Bezels Spring Rate(Rear) 6 kg/mm (336

Spring Rate(Rear)    6 kg/mm (336 lbs/inch)

and/ or any swap using the K20A/ K20A2/ K20Z1/ K24A1 engines or cylinder heads has finally arrived

Lowering a vehicle will often take it out of OEM alignment specification

Complete Set: Includes both driver and passenger side headlights for a uniform upgrade

GODSPEED Lexus IS F (XE20) 2008-14 Adjustable Rear Upper Forward Arms - Ver. 1 Interchangeable Bezels Spring Rate(Rear) 6 kg/mm (336compatible with Lexus IS F (XE20) 2008 2009 2010 2011 2012 2013 2014 Heavy Duty Steel Alloy Arms With Corrosion Resistant Finish Adjustable Suspension Geometry, High Quality Product Details The new IS (XE20) , GS (S190) rear suspension are designed with multi rear links set up, which makes the car handle much better then the previous model. Godspeed had came up with the solution for all lowered IS, GS. while the car is lowered there can be mulitple