M4 Suggested Tire Size...neeeddddd Helppppppp!!!!!!!!

[krazeykhan_m4_f83]

Alternative tire sizes with +3%/-2% total wheel diameter:
(WARNING: any wider tires could not fit the fenders and arches, always check it earlier (!) and in most cases you will need new rims, of course)



Rim size (in):

20

Alternate tire size:

275/30 R 20

Total wheel diameter (mm / in):

673 / 26.5

Percentage diameter difference to the original (%):

-0.9



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Rim size (in):

20

Alternate tire size:

285/30 R 20

Total wheel diameter (mm / in):

679 / 26.7

Percentage diameter difference to the original (%):

0



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Rim size (in):

20

Alternate tire size:

295/30 R 20

Total wheel diameter (mm / in):

685 / 27

Percentage diameter difference to the original (%):

0.9



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Rim size (in):

20

Alternate tire size:

305/30 R 20

Total wheel diameter (mm / in):

691 / 27.2

Percentage diameter difference to the original (%):

1.8



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Rim size (in):

20

Alternate tire size:

325/25 R 20

Total wheel diameter (mm / in):

670 / 26.4

Percentage diameter difference to the original (%):

-1.3

WARNING:

wide tire!



interline


Rim size (in):

20

Alternate tire size:

335/25 R 20

Total wheel diameter (mm / in):

676 / 26.6

Percentage diameter difference to the original (%):

-0.4

WARNING:

wide tire!



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Rim size (in):

20

Alternate tire size:

345/25 R 20

Total wheel diameter (mm / in):

680 / 26.8

Percentage diameter difference to the original (%):

0.1

WARNING:

wide tire!

[x.shell]

So just to clarify... what helppppppp do you neeeddddd????????

[krazeykhan_m4_f83]

the help i need is that i have 285/30/20 right now

i am thinking of getting new tires for the back cuz i got a nail

i am thinking of going to 305/30/20 or is that stupid

[AhsanU]

Originally Posted by krazeykhan_m4_f83

the help i need is that i have 285/30/20 right now

i am thinking of getting new tires for the back cuz i got a nail

i am thinking of going to 305/30/20 or is that stupid

What tyres were you thinking going? Remember that MPSS/PS4S run wide.

[ciaranob]

For info - I have 305/30 rear and 265/35 front but on 19's and just recently installed MP PS4's (previously ran Bridgestone Potenza's) - no issues whatsoever with either tire set (mounted on BC Forged RS41's w/o the need for any spacers).

Originally Posted by krazeykhan_m4_f83

the help i need is that i have 285/30/20 right now

i am thinking of getting new tires for the back cuz i got a nail

i am thinking of going to 305/30/20 or is that stupid

[krazeykhan_m4_f83]

hmmm see i have the 20 inch stock comp package rims for the 2018. so i am thinking 305 it will be a wider tire plus the wont get scrathced from curb damage. plus i thinkit will drive better and i ma gonna go with MPSP...

havent tried the 4's... how are they???

[Signature Wheel BMW]

305/30/20 is way too tall, looks odd IMHO. You need 305/25/20 or 295/30/20.

[krazeykhan_m4_f83]

so i can do 305/25/20. what do you think is the best to use.

[TTR]

use tire calcucaltor, less tall than stock imho is bad, cuz the weight balance

[TTR]

305-25 is very bad idea, the dimater of wheels is 20mm smaller, 305-30-20 - is good. but i have to go 11inch sizes tire

if you want to leave u ZCP 666m wheels - stock wheels sizes is the best what you can use, otherwise go 9.5inch from and 11 inch rear