Carter Subaru Ballard in Seattle carries the STI Lower Arm Bar Performance Part

Made from lightweight yet strong tubular steel, an STI Lower Arm Bar from Subaru is a relatively-small aftermarket accessory for your Subaru WRX, WRX STI or Forester that makes a big difference. By strengthening the link between your suspension and your chassis, adding a lower arm bar increases stability, suspension accuracy and steering response.

The Difference a Lower Arm Bar can Make in Your Vehicle

During hard cornering, the moving parts of your suspension shift and deflect, which can prevent you from getting maximum traction and control when turning. By stiffening the subframe that undergoes this stress when cornering, the STI Lower Arm Bar reduces deflection and improves suspension feel and steering response when cornering aggressively.

How Often Should I Change the Lower Arm Bar in my Subaru?

The Lower Arm Bar is purely an aftermarket accessory for those looking to push their Forester, WRX or WRX STI to its limit. The stock suspension and chassis systems provided by Subaru should last the life of the vehicle under typical use. But for drivers who demand the best performance, adding a Lower Arm Bar can not only improve your vehicle's steering response, it can strengthen the whole front suspension. This helps prevent wear-and-tear on the stock suspension when aggressive driving is called for.

How to Order Quality Subaru Parts from Carter Subaru Ballard

Visit our showroom, service center or parts department at 5201 Leary Ave. NW, Seattle, WA 98107. Our online parts ordering page is also available 24/7 to order the components you need anytime, anywhere. Proudly serving Kirkland and Mercer Island, call us today or just stop on by!  

Service, Parts and More at Carter Subaru Ballard serving West Seattle

At Carter Subaru Ballard, we've offered a hassle-free buying experience since 1960. That commitment goes so far beyond new Subaru sales. Our knowledgeable, courteous parts department team can help you find the exact component you need to finish your next project. We stock only OEM and Subaru-approved components, tools and liquids, so you know you're getting the perfect fit for your exact make and model, every time. Our maintenance department also stocks only Subaru-certified parts, so we'll be ready to take over if you should decide to put down the wrench. Visit our dealer location just minutes West of Bellevue and discover the Carter Subaru difference. You'll be glad you did.