Off of my X, did the Titan swap up front (drivetrain and suspension). Titan-spec Radflo 2.5 coilovers w/ 1" spacer built-in. 600# Eibach coils. Bought new last summer, been on the X right at a year. In great condition and the ride is AMAZING. These will work for your Titan suspension swap. Gave me ~2 3/4" - 3" of lift w/ front Shrock (no winch) and front end skid plates. Go for $1099 new from PRG. Asking $850 shipped via UPS, fully insured.