245 40 17 possible?

totalguy · 10-12-2021, 02:31 PM

i have these wheels i think they are 8.5j is it possible to put 245 40 17 tyres on ? im fairly sure it is i had a look at the back and there is a ton of space behind the wheel .

fronts (as pictured) im not so sure might need to do 235 on the front. ive yet to figure out a way to get under the car without lifting it off the floor because if i lift it i cant see where the tyres sit. i think i could only do that on a ramp in a garage i think

tetsuo111 · 10-15-2021, 08:30 PM

Check forum sponsor Tire Rack. There's a ton of fitment data there.

TL;DR: 245/40/17 fit easy, without modifications.

totalguy · 10-16-2021, 02:47 AM

Quote:

Originally Posted by tetsuo111

Check forum sponsor Tire Rack. There's a ton of fitment data there.

TL;DR: 245/40/17 fit easy, without modifications.

My wheels are not E90 wheels so the information isnt there for these

totalguy · 10-17-2021, 02:42 PM

well it seems theyre not 8.5 theyre 8 but apparently the limit is 245 on 8j so thats good. got plenty of room on the back not sure on the fronts but I can always put the backs on the fronts temporary to check them its hard deciding if they will fit i cant get under the car without lifting it and when you lift it you move the wheels from where they normally sit so thats no going to work either only way I could check it is on a ramp

10-12-2021, 02:31 PM	#1
totalguy Private 6 Rep 53 Posts Drives: BMW E90 Join Date: Oct 2021 Location: South Wales iTrader: (0)	245 40 17 possible? i have these wheels i think they are 8.5j is it possible to put 245 40 17 tyres on ? im fairly sure it is i had a look at the back and there is a ton of space behind the wheel . fronts (as pictured) im not so sure might need to do 235 on the front. ive yet to figure out a way to get under the car without lifting it off the floor because if i lift it i cant see where the tyres sit. i think i could only do that on a ramp in a garage i think Attached Images
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10-15-2021, 08:30 PM	#2
tetsuo111 Save the Manuals! 1227 Rep 1,239 Posts Drives: E91 RWD 6MT, X3, Ducati S4R Join Date: Dec 2014 Location: PNW iTrader: (0) Garage List 2011 E91 6MT RWD &q ... [0.00] 2005 Ducati S4R 996 [0.00] 2000 Ducati M750 [0.00] RIP - 2011 E91 328i ... [10.00]	Check forum sponsor Tire Rack. There's a ton of fitment data there. TL;DR: 245/40/17 fit easy, without modifications. __________________ 2011 6MT RWD ClubSport Wagon \| 3,185lbs \| 1 of 149 ZSPs delivered in North America Outside: BMW M-Aero, Euro region lighting, Seibon \| Inside: M3 cockpit, Recaro SPG, Prototipo, AutoSolutions SSK, UCP \| Stop: M3 ST-40R, PFC \| Grip: Solid-mounted subframes, rear coilover conversion, M3 Nitron R3, Hyperco, SPL, AKG, ARC8 \| Go: StageFP, CF snorkel, 3IM, MILVs, SuperSprint headers, Dundon Motorsports Inconel exhaust, VoltPhreaks \| Cool: CSF \| PCA #2018100384 \| BMW CCA #505794
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10-17-2021, 02:42 PM	#4
totalguy Private 6 Rep 53 Posts Drives: BMW E90 Join Date: Oct 2021 Location: South Wales iTrader: (0)	well it seems theyre not 8.5 theyre 8 but apparently the limit is 245 on 8j so thats good. got plenty of room on the back not sure on the fronts but I can always put the backs on the fronts temporary to check them its hard deciding if they will fit i cant get under the car without lifting it and when you lift it you move the wheels from where they normally sit so thats no going to work either only way I could check it is on a ramp
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