AST Suspension 5200 Series Coilovers - 2005-2012 Porsche 911 3.8 4WD (997) GROUP_Toyota this lip attaches securely to

this lip attaches securely to the OEM front bumper with minimal modification required

The smartphone app interface is intuitive

Full 3" CNC mandrel-bent system

This carbon fiber trunk is engineered to deliver both form and function

AST Suspension 5200 Series Coilovers - 2005-2012 Porsche 911 3.8 4WD (997) GROUP_Toyota this lip attaches securely toThe 5200 Series for the 2005 2012 Porsche 911 3. 8 4WD (997) are 2 way adjustable shock absorbers which are based upon competition 3 way adjustable shock absorbers. The 5200 shock absorbers are adjustable in compression and rebound. The design of the compression adjuster is an evolution of the compression adjuster we provided for the American Grand Am series for the last few years. The 5200 shock absorbers were designed to achieve a quick and easy set