AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2009-2011 Ford Focus RS 2.5 (2nd Gen) Model 3 2011 Audi S5 Convertible

2011 Audi S5 Convertible

2025 Infiniti Q60 Premium RWD

City (1H) for any front wheel drive vehicle as it absorbs all the cornering and braking energy

2005 Nissan 350Z Track (Z33)

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2009-2011 Ford Focus RS 2.5 (2nd Gen) Model 3 2011 Audi S5 ConvertibleThe 5100 Series shock absorbers for the 2009 2011 Ford Focus RS 2. 5 (2nd Gen) utilize inverted upside down technology. The inverted design is race proven technology and produces an extremely strong damper, providing better suspension geometry under heavy lateral and braking loads as seen in a road and track environment. The 5100 Series shock absorbers give your car a better performance than the standard twin tube design. With the 5100 Series