as i have nothing btter to do on my sunny sunday with the help of spacer below is the following
245-40-18 18x9.5 et -10 ( the same you will have if you use a 25mm spacer)
swap down to a 225-45-18 or 225/40/18 tyres and/or if you can get a 20mm spacer to give enough clearance if not a 225-45-18 should fit maybe a lill arch roll/flare
it will have an aggressive stance