PERRIN Performance sway bars come in four different sizes; 16mm, 19mm, 22mm and 25mm. Driving enthusiasts will enjoy the feel of a 16mm or 19mm bar while the more race-oriented drivers will like the rigidity of the 22mm and 25mm options.
PERRIN Sway Bars incorporate multiple end link mounting holes which allow for a customizable experience. The adjustability allows you to fine-tune your handling, whether it be track or street oriented.
PERRIN Sway Bars feature centering rings that prevent sway bar movement in hard cornering. This keeps your sway bar centered and ready for the next corner.
PERRIN Sway Bars are CNC precision bent from solid 4130 chromoly steel. The entire bar is heavily powder coated to fight corrosion and give it a great red finish. We laser cut and MIG weld our bar ends for precise placement and superior strength. This type of bar end will never fail and offer you a lifetime of superior handling.
All PERRIN Sway Bars include custom polyurethane bushings for a crisp response and better turn in. Special spiral cut pockets carved into the bushing surface extends the interval between re-greasing. Included with all of our bushings are grease for your sway bar install.
Wikipedia defines a sway bar as ."..an automobile suspension device. It connects opposite (left/right) wheels together through short lever arms linked by a torsion spring. A sway bar increases the suspension's roll stiffness—its resistance to roll in turns, independent of its spring rate in the vertical direction."
PSP-SUS-229 = 16mm
PSP-SUS-230 = 19mm
PSP-SUS-232 = 22mm
PSP-SUS-234 = 25mm
2008-2014 WRX - Yes
2015-2019 WRX - Yes
2008-2014 STI - Yes
2015-2019 STI - Yes
2009-2015 Forester XT - Yes
2010-2015 Forester - Yes
2013-2017 Crosstrek - Yes
2018 Crosstrek - No
2010-2014 Legacy - Yes
PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply
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