I've fitted ST Maxx 275/65R18. They fit in the spare wheel well, but as stated, the floor won't close. I'm planning to get a 255/70R18 for the spare wheel (Maybe a dynapro). If you want to match the other tyres, then go for a roof rack, or a replacement floor.
I have QL, there is no rubbing at normal ride height, at park height the rears are very close, and the fronts rub slightly at full lock.
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MY14 GC LTD CRD-ORA2/QL|Mopar 18" Night Fever Rims&RockRails|Chief Hooks&Sump Plate|STMaxx 275/65R18
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