Q: How does this compare to the Öhlins coilover route?

This package keeps the factory Bilstein air suspension and improves it, so you keep the adjustable air ride and self-leveling while gaining lowering plus the adjustable arms and sway bar. The Öhlins TTX coilovers instead replace the air suspension with a full race coilover for maximum track adjustability. Pick this package for a dramatically better street and canyon car that stays practical; pick the coilovers when repeatable race tuning is the goal.