If so the middle muffler could be moved higher up in the tunnel, a couple of dogleg bends, few clamps etc, via a exhaust shop that can actually do such work ( not Midas)
A fair bit cheaper than re jigging your whole suspension.
If not, two options, dissassemble struts, fit machined spacets of required heights, make sure springs fit "into" them, go through rego, them remove spacers( donut shaped rings, alloy is best)
If you get pulled up, just go through excersise,
Buy some springs, which i can help you out with ASAP, posted to you.