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Perrin Subaru Rear Sway Bar 25mm w/ Stout Mounts


Manufacturer: Perrin Performance

Product Information



PERRIN sway bars are made from solid steel using precision bending equipment. The entire bar is heavily powder coated to fight corrosion and give it that great red finish. We laser cut and MIG weld our bar ends for precise placement. This type of bar end will never fail and gives us greater precision over competitors. (Competitors who smash the ends of their bars flat)


PERRIN Performance sway bars incorporate multiple endlink mounting holes which allow the installer to custom tailor your driving experience. Perrin sway bars increase stiffness by a minimum of 100% overstock. Adjusting the endlink mounting position can increase that stiffness to as much at 400% over stock. *varies by model


All sway bars include polyurethane bushings for a crisp response and better turn in. Special pockets carved into the bushing surface extends the interval between re-greasing.

22mm or 25mm

PERRIN Performance sway bars come in two different sizes. 22mm and 25mm. Driving enthusiast will enjoy the feel of a 22mm bar while true racers will like the rigidity of the 25mm.

Stable Base for Your Stiffer Bar

PERRIN Stout Mounts are overbuilt to handle the added stiffness of upgraded sway bars. From auto cross to full rally, you will never have to worry about these failing!

5 Year Warranty

PERRIN Performance warrants to the original purchaser, all PERRIN products to be free from defects in material and workmanship within a sixty (60) months period from the date of purchase. *Some exclusions apply
» Read Full Warranty



2004-2007 STI  
2004-2008 Forester XT


Product Code: PSPSUS207, PSP-SUS-207