Porsche Boxster Lowering Springs - Eibach - Pro-Kit - `05-`12. The Eibach PRO-KIT is a set of four progressive-rate lowering springs for the 2005–2012 Porsche Boxster (987). Designed as a direct-fit upgrade, these springs work with the factory dampers to change ride height and handling characteristics without replacing the shocks.

These springs are intended for enthusiasts who want a firmer, more controlled feel from their Boxster while retaining OEM damper compatibility. The PRO-KIT focuses on improved handling balance and reduced body roll through a progressive coil design. Because the springs are a set of four and were tested with factory dampers, installation is straightforward for most shops and does not require additional valving in many cases.

Features

• Direct-fit for Porsche Boxster 987 (2005–2012)
• Eibach PRO-KIT progressive-rate spring design
• Tested for use with factory dampers
• Complete set of 4 lowering springs
• Engineered and manufactured to Eibach quality standards

If you have questions about fitment, ride characteristics, or installation, call us any time — we're happy to help. We have installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call Austin: 512-982-9393 (TX) or Los Angeles area: 562-981-6800 (CA).

If you are considering purchasing 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