Porsche Boxster Traction Arms - Rear - SPL Parts - Adjustable - 05–12. These rear traction arms give 2005–2012 Boxster owners precise control of rear geometry for confident grip and response.

Built to tune anti-squat and rear kinematics, SPL’s adjustable links let you match handling to your build and driving style. Large PTFE-lined, F1-fit FK USA spherical bearings keep the benefits of the OE layout while adding bearing surface for durability and consistency. The range of adjustment helps you adapt for tires, aero loading, or track conditions. Engineered and assembled in the USA.

Features

• Adjustable anti-squat and rear kinematics
• PTFE-lined FK USA spherical bearings (F1 fit)
• Increased bearing surface for longevity
• Precise, repeatable alignment changes

Questions or need setup advice? Call 512-982-9393 (TX) or 562-981-6800 (CA). We provide installation and customization at our Austin, Texas shop and in the Los Angeles, California area.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov