Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - What tyre size to run on TC105N 17x8 Wheels???

ZDan · 05-14-2018, 07:46 AM

What he said, 225/45-17 all around.
235/45-17 is nearly 3/4" bigger in diameter than stock, and heavier.
235/40-17 is also an option, it's ~0.2" smaller in diameter than stock. But a wee bit pinched on 8" wheel...

05-14-2018, 07:46 AM	#3
ZDan Senior Member Join Date: May 2011 Drives: '23 BRZ Location: Providence, RI Posts: 4,672 Thanks: 1,439 Thanked 4,012 Times in 2,098 Posts Mentioned: 85 Post(s) Tagged: 0 Thread(s)	What he said, 225/45-17 all around. 235/45-17 is nearly 3/4" bigger in diameter than stock, and heavier. 235/40-17 is also an option, it's ~0.2" smaller in diameter than stock. But a wee bit pinched on 8" wheel...