Perrin Positive Steering Response Subaru WRX STI 08+

Get the most from steering input with the addition of our PSRS system. Our system increases steering response in corners by adding additional caster angle, straight line performance by preventing lift when accelerating, and installs easily by eliminating the squishy factory rubber mount.. The increased width of plus size wheels adds enough leverage over the factory rubber mounts to literally pull the car side to side, even on slightly uneven pavement. This is extremely unnerving and can be completely eliminated with our PSRS system. Impreza owners that want the increased caster angle but want more compliance in the ride can use the optional Urethane Bushing Set.

*Please Call for Best Pricing - 1-480-966-3040*

About Manufacturer: Perrin
The ALTA Performance Group™ has been a pioneer and market leader in the performance aftermarket since our inception more than 10 years ago. Using the finest materials and labor, found here in the United States, you are assured that PERRIN™ stands for quality and value. Our customer service, sales and technical staff is always available to help you with questions or concerns. From live instant chat messaging on the website, to e-mail or phone, we pride ourselves on the unique levels of customer service we provide that are simply not found elsewhere in the aftermarket today.