GODSPEED Audi S5 (8T) 2008-16 MAXX Coilovers ECU Reprogramming you would need to compress

you would need to compress the spring like the traditional coilovers offered by KW Suspension

Fitment: Compatible with 1999-2007 Chevy Silverado and GMC Sierra 1500/Classic

The FlashPro RACE allows datalogging and full user tuning for late model Honda and Acura vehicles

Damping Levels 40-Level Height Adjustment Yes Spring Rate(Front) 8 kg/mm (448 lbs/inch) Spring Rate(Rear) 5

Existing Features

GODSPEED Audi S5 (8T) 2008-16 MAXX Coilovers ECU Reprogramming you would need to compressCompatible With Audi S5 (8T) 2008 2015 2016 2017; Excludes ELECTRONIC SUSPENSIONS Full Length Adjustable, Independent Ride Height And Spring Tension Adjustment; Mono Tube Shock With 40 Precise Levels of Damping Force Adjustment; Corresponds to Every Driving Scene From the Street To The Track Large Capacity 52mm Steel Shock Body With Anti Corrosion Coating; Aluminum And Steel Hardware Accessories; SAE9252 Steel Performance Springs; Italian IP F. A.