AST Suspension 5200 Series Coilovers - 2005-2012 Porsche 911 3.8 4WD (997) 320i Leather (Delta II)

Leather (Delta II)

AST Lowering Springs for the 1975-1985 Porsche 924 are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

GL (T4) have a huge influence on vehicle stability

2010 Porsche 911 997 (w/ PASM)

2012 Lexus CT200h

AST Suspension 5200 Series Coilovers - 2005-2012 Porsche 911 3.8 4WD (997) 320i Leather (Delta II)The 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