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18x10.5 +20?

S550_Guardian

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Hi, I'm curious if I can fit this offset on my 2016 S550 GT Base.

I'm lowered on Eibach Sportlines btw.

F 18x9 +25
B 18x10.5 +20

Maybe the front will fit and I can just camber the back a little more?
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BigEasyGT

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What size tire are you planning on running?
 

Aarron_M

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Pretty sure that rear wheel will poke out. A lot.
 
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S550_Guardian

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What size tire are you planning on running?
Not sure, i'd like to fit at least a 305 on the back and probably a 255 on the front.

Anyone know if the camber adjustment will help me squeeze it in "safely" or am I going to have to look for a higher offset.
 

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NightParade

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The fronts will be fine, rear definitely isnt going to fit with 305, would probably fit great with 40-45 offset.
 

BigEasyGT

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Yea no shot you're running a 10.5 +20 with a 305. At absolute max, I'd go 275 and even that's pushing it.
 
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S550_Guardian

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Cool, thanks for the feedback guys, i'm going to look for something with a higher offset then!!
 
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S550_Guardian

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If you want to run a 305 rear you need to aim for a 10.5 ET 45
What is the lowest offset I can fit on the back with a 18x10 or 19x10 I found a 19x10 +32 that I like for the back and a matching 18x8.5 +30 for the front. Even if I can't do the 305 would I be able to do a 295 with the +30?
 

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BigEasyGT

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On my 20x10.5 +30 I have room to go up to a 285 but I'm also at -2.5 degrees of camber. If you get to the +35 to +38 territory, a 295 should fit fine with a little camber.
 

Need4SpeedMotors

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What is the lowest offset I can fit on the back with a 18x10 or 19x10 I found a 19x10 +32 that I like for the back and a matching 18x8.5 +30 for the front. Even if I can't do the 305 would I be able to do a 295 with the +30?
Typically you want a ET 35-40 to work properly.

Now a 10 ET 32 can be done a 295 would be better suited with camber adjustments.
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