Hotchkis Sport Suspension 25407 2002-2007 Subaru WRX Competition End Link Set. Don’t risk breaking your sway bar end links on your WRX. This common problem is easily solved with the Hotchkis End links. The front features high articulation ball joint end links (not currently pictured) while the back utilizes a cnc machined link with quiet greasable polyurethane bushings. Note: Will Not Fit Some Models with Dog-Bone Style Front Links. Most commonly used on wagons.