SuperPro Rear 22mm 3-Position Adjustable HD Sway Bar Kit - 2004-2007 Subaru STI ZB2B-Intake Every piece is engineered for

Every piece is engineered for the GD/GR/VA STI specifically — not adapted from another application

The installation process is straightforward

and packing in as many features as possible at an affordable price

2015-2021 Subaru WRX STI

SuperPro Rear 22mm 3-Position Adjustable HD Sway Bar Kit - 2004-2007 Subaru STI ZB2B-Intake Every piece is engineered forIf you are looking for increased cornering capabilities with decreased body roll, Roll Control sway bars are the answer! By being adjustable the Sway bar rates can be increased between 30 50% over OE sway bars by simply changing the end link position on the sway bar. This Part Fits: Year Make Model Submodel 2004 2007 Subaru Impreza WRX STI 2007 Subaru Impreza WRX STI Limited