AST Suspension 5200 Series Coilovers - 2003-2009 Audi A3 Sportback 1.9 TDI (8PA) 2006 Double-bellows progressive rate air springs

Double-bellows progressive rate air springs

2010 Mitsubishi Lancer Evolution EVO X AWD (CZ4A)

1979 Porsche 911

Part Number W73445 Part Name Spring Pad Bushing Vehicle 2003-2017 Jeep Wrangler Rubicon Chassis Code TJ/JK Color Black Installation Difficulty Easy Installation Time (hrs) 1

2004 Infiniti G35x (FM)

AST Suspension 5200 Series Coilovers - 2003-2009 Audi A3 Sportback 1.9 TDI (8PA) 2006 Double-bellows progressive rate air springsThe 5200 Series for the 2003 2009 Audi A3 Sportback 1. 9 TDI (8PA) 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