I've had the KGs on my Limited since 2009. Simply great shocks. Strange that neither the old nor new p/ns appear on the KYB site. Yet both are sold by online retailers.

KYB Gas-A-Just Shock Absorber for 2004 MERCEDES-BENZ SLK320 | AJUSA.com

2007 CHRYSLER CROSSFIRE 3.2L V6 Suspension : Shock Absorber Auto Parts