APR Performance Carbon Fiber Adjustable Rear Wing for 2009-2012 Audi S4(AS-106704) 16150 Designed for one single-path system

Designed for one single-path system that adjusts both air springs on one axle equally together

The EVO1502 cold air intake was designed using advanced engineering tools to offer a top quality kit that has no parallel

most compact products that RIGID offers

High carbon/resin ratio delivering exceptional stiffness and durability

Provides virtually unrestricted air flow over the OE

APR Performance Carbon Fiber Adjustable Rear Wing for 2009-2012 Audi S4(AS-106704) 16150 Designed for one single-path systemAS 106704 With a span of 67 or 61 inches and a height of 13 inches, the GTC 300 is an adjustable wing that means serious business. The GTC 300 3D airfoil shape allows for optimal airflow that reduces drag yet supplies an effective amount of downforce. Computational Fluid Dynamics (CFD) analysis was performed on this wing to support validation of its aerodynamic design. Each GTC Series airfoil is composed of lightweight and durable carbon fiber