2017 Shelby GT350 (Non-R) Wheel Fitment

[Deadbolt]

Hello,

First and foremost, I want to thank you in advance for your help. Any information given would be appreciated.

I have a client of mine that's inquiring about wheels. He has stock setup, wheels and suspension, so 19x10.5 et25 / 19x11 et35 from what I was able to gather.

He's looking to run 20x10.5 front and 20x11.5 rear. I want to ask about offsets that would fit without any issues. The following offsets are available in the sizes he wants.

20x10.5 et15 or et28
20x11.5 et25 or et30

The wheels will be very concave, so I know they will clear brakes. Any feedback to confirm the offsets mentioned above would be appreciated.

Thank you again.

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[Paul@PKAUTODESIGN]

Factory specs are

19x10.5 ET 30
19x11 ET 62

if your running 20s

Then you want to run the following

20x10.5 ET 28-30
20x11.5 ET 55

Tire sizes

25 profile front and back

Hope it works out

Paul A.

 

[Deadbolt]

Factory specs are

19x10.5 ET 30
19x11 ET 62

if your running 20s

Then you want to run the following

20x10.5 ET 28-30
20x11.5 ET 55

Tire sizes

25 profile front and back

Hope it works out

Paul A.

Thanks for your reply.

My guide books state stock offset is +25 front and +35 rear for 19x10.5 & 19x11 wheels. I'm actually surprised to see the offset in the rear is that high.

 

[xXANCHORMONXx]

Thanks for your reply.

My guide books state stock offset is +25 front and +35 rear for 19x10.5 & 19x11 wheels. I'm actually surprised to see the offset in the rear is that high.

Yup this is why our wheel choices are limited.

 

[TDC]

Thread below backs up the offsets Paul specified. It includes pics of markings cast in the wheel rims.

http://www.mustang6g.com/forums/showthread.php?t=40696&highlight=China

 

[Deadbolt]

Yup this is why our wheel choices are limited.

Thread below backs up the offsets Paul specified. It includes pics of markings cast in the wheel rims.

http://www.mustang6g.com/forums/showthread.php?t=40696&highlight=China

Thanks guys. Truly appreciated.

 

[crazymayhem]

That link is useful. Side question on the fitment - if you wanted to test fit a 305/35/19 square setup and could pickup a spare set of original GT350 rims, since the front and rears are almost identical in weight - running the rears in the front with 30mm spaces *should* work - that would bring the offset up to 32mm....

Especially if you could pickup the rims for cheap, and just wanted to test it out - I know its not a lightweight solution....

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