The Nissan Path

Hi guys im new to the site but have already seen lots of great ideas for the future. I have a 2011 ST-L with a ironman lift bout 40mm i think it was. Now need bigger tyres to go on 17's. Anyone know the biggest i can go without doing internal damage?

Unsure how big a tire with your lift, as I'm unfamiliar with your lift. Possible link to the lift you have? I have 17s on my 08 with a 31.7 inch tire and no other modifications to the fenders or wheel liners and no rubbing.