so far i know of two brands with direct drop ins.
stance and K2 make direct fit.
even called stance today to make sure.
Stance is a 6k/6k with sleeved shocks.
K2 is a 8.7k/8.7k with sleeveless shocks.
both are about 1 grand new
k2 do not go as low as stance.
all i can say on them
to raise them look up