Apex Arc-8 figment question

[cjet68]

Hi, can anyone tell me if apex arc-8 with 25et fit on 2019 M4? The wheels were on an E46 M3 and hoping to fit them on '19 M4.
Thanks in advance

[SYT_Shadow]

They will fit, but not very well. It's aggressive in the back but as long as you don't do a super wide tire you'll be fine

The F8X really wants a ET36 fitment if you want to go square with wide tires

[cjet68]

Originally Posted by SYT_Shadow

They will fit, but not very well. It's aggressive in the back but as long as you don't do a super wide tire you'll be fine

The F8X really wants a ET36 fitment if you want to go square with wide tires

Originally Posted by SYT_Shadow

They will fit, but not very well. It's aggressive in the back but as long as you don't do a super wide tire you'll be fine

The F8X really wants a ET36 fitment if you want to go square with wide tires

I have 275/35/18 Hoosiers on there with a square setup.
So no spacer required? Thanks

[SYT_Shadow]

Originally Posted by cjet68

I have 275/35/18 Hoosiers on there with a square setup.
So no spacer required? Thanks

With a 275 Hoosier you will probably have some rubbing in the rear. Spacers won't help as it's too aggressive, you'd need a negative spacer!

Up front you may need a spacer to clear suspension etc, but it's not likely

[bmwbrad22]

I went through this with my apex Arc-8's

I have 19x10 25 et in the rear

What exactly is your rim width not sure what apex offers in an 18 in , there's a lot of room , yes does it depend on tire and ride height yes.

I was super hesitant on the wheel size and offset once I got it on the car I was not concerned at all anymore .

Now if you low… again different story

[Driver407]

I dont see why you would have any issue. The apex f80 fitment guide shows 18x10 25 as the base square setup for tracking.
I have a set of EC7 with f80 offsets and widths already. Just got an E46 and getting a et25 setup that i can also share with my f80. Ive been pretty set on this being the best of both worlds with et25. Havent heard otherwise.

https://support.apexraceparts.com/hc...-Fitment-Guide

"Front & Rear: 18x10" ET25
Available in: ARC-8, EC-7, EC-7R, EC-7RS, FL-5, SM-10, VS-5RS
Popular fitment"

[cjet68]

I can confirm that Apex ARC8 18x10 et25 DO NOT fit on F82 M4. The barrel of the wheel will not clear the calipers.
These are ARC8's from about 2010-2012 and I heard from APEX that they increased the barrel in later models so they will clear the calipers.

Thanks for everyones input.

[bmwbrad22]

Being that they are 18 in correct they will not they just released an 18 in arc-8 that has the improvement to fit I don't believe anyone knew you were referencing an 18 in wheel set up

[Nadeemp8]

The newer ARC-8 18" clears the iron brakes & calipers well. If you go 18x10 et25 you will need a 5mm spacer to clear the shock up front, rear fits perfectly.