ST XA Height & Rebound Adjustable Coilovers 04-12 Porsche Boxster / 06-12 Cayman

For all those who want to influence more than just their ride height. ST XA Coilovers deliver the look you need through a wide range of height adjustment. With an extensively adjustable damper setup, you can precisely adjust the driving behavior of your car to achieve enhanced road control without a compromise in comfort. ST XA Coilover kits deliver precise adjustment to your ride height and look of your car. We manufacture the adjustable spring perch made of durable and friction-optimized polyamide composite material with a stainless steel insert. Thanks to the composite material corrosion is prevented between the strut and perch ensuring long lasting height adjustability while the stainless steel insert provides strength and confidence! ST XA Coilovers come preset to our factory recommended damper settings, the same configuration we test them at on our KW shock dynos before they go into your box. The 16 distinct clicks of adjustable rebound damping allow you to refine the driving dynamics with a simple turn of the adjustment knob. Each kit includes a detailed damper setup manual making it easy to reset to our recommended setting at any time. Whether your preference is comfort, sportiness, or something in between; ST XA puts the finer details of the driving dynamics in your hands. Galvanized zinc coated steel struts optimize corrosion protection for long lasting use. We add a dust protection system to prevent unwanted dirt and particulate from coming in contact with the hardened chrome piston rod or getting into the valve packs. We reinforce the system with a multi-layered pressure resistant sealing package, mono block guide system and a low friction piston band which works inside the pressure resistant internal damper housing.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2004-2012	Porsche	Boxster	Base
2008	Porsche	Boxster	Limited Edition
2008	Porsche	Boxster	RS 60 Spyder
2004-2012	Porsche	Boxster	S
2012	Porsche	Boxster	S Black Edition
2008	Porsche	Boxster	S Limited Edition
2009	Porsche	Boxster	S Porsche Design 2
2004	Porsche	Boxster	S Special Edition
2011-2012	Porsche	Boxster	Spyder
2007-2012	Porsche	Cayman	Base
2012	Porsche	Cayman	R
2006-2012	Porsche	Cayman	S