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08-11-2026LAST POST
Here was the car last weekend at Buttonwillow on ARC-8 wheels and Hankook TD 265/295 tires:

(This is the same car as in Post #13 of this thread)

APEX ARC-8
Hyper Silver
18x9.5" ET22 & 18x10.5" ET27
265/35/18 and 295/30/18 Hankook TD soft compound tires
JRZ Suspension (actually the front is not on JRZ in these two pics. The front is stock damper, H&R Race lowering spring, and GC camber street plates. JRZ fronts are going back on on Monday.)

No problems at all with 295/30/18 in the rear. (That was my first time on TD tires. They are unbelievable in terms of how much grip they have. Incredible.) These wheels have seen around 20 punishing track days. They've tasted desert ahem----a few times. I've done several drift days on these wheels. They have to deal with the forces of a big brake it. Actually the TD tires added another new element of force because of their grip. You should have seen the AP Racing calipers smoking when I came in after a 15 minute session, and they have dedicated race pads for the track. They ride berms frequently because the JRZ are so compliant on berms. They have been totally solid on the track. Never a hiccup. I have no hesitation at all recommending these wheels as great staple track wheels----light, strong, affordable. Is there a better combination for tracking?
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w00tw00t wrote
yes
Thanks. Now I know what sort of fender gap to expect when I get my 18s. I'm a bit shocked that it's such a difference compared to 19".
Joe@ApexRaceParts wrote
  • Apex ARC-8's, Anthracite, 18x9.5" ET22 and 18x10.5" ET27
  • 265/35/18 and 285/35/18 Michelin Pilot Super Sport
  • KW clubsport Coilovers with the supplied KW camber plates
  • Negative camber is beneficial for performance but not required for this fitment
  • No fender rolling needed

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Man, this is gorgeous!
Joe@ApexRaceParts wrote
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Time to trade my car in... This looks amazing!
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I just bought a set of ARC-8's off another forum member and this thread has reaffirmed my decision!! Can't wait to see how I do on the 18x10" front 18x10.5 rears with the ESS VT2-625 :D
ApexRaceParts wrote
We actually have been working on a couple different 19" wheel designs love to state a mid-late 2013 release but can not guarantee that at this point.
Any more info on 19" wheels in the pipeline? I would love to see both ARC-8 and EC-7 in 19". I love the look of both of these wheels but I would only do one track day a year. For the rest of the year...all street. IMO 18" wheels just look too small for e9x M3's for street use. I think you guys would sell a ton of 19's!
rdoctor wrote
Any more info on 19" wheels in the pipeline? I would love to see both ARC-8 and EC-7 in 19". I love the look of both of these wheels but I would only do one track day a year. For the rest of the year...all street. IMO 18" wheels just look too small for e9x M3's for street use. I think you guys would sell a ton of 19's!
Yes we do! We are expecting to receive samples of them in the coming weeks, and should be releasing them in Quarter 2 of this year. Hold on tight, they are on their way!
David@ApexRaceParts wrote
Yes we do! We are expecting to receive samples of them in the coming weeks, and should be releasing them in Quarter 2 of this year. Hold on tight, they are on their way!
Cool... looking forward to seeing them, and getting specs on weight, offsets available, etc.
David@ApexRaceParts wrote
Yes we do! We are expecting to receive samples of them in the coming weeks, and should be releasing them in Quarter 2 of this year. Hold on tight, they are on their way!
Damn lol you guys aren't making this an easy decision! haha I was thinking about joining that group buy but since my car is mostly street-driven I'd be very interested in your 19's! Can you give any hints to the design of them? Will they be a totally new design or will it be an up-size of the arc-8 and/or ec-7?
Any pics of Interlagos Blue M3 coupes with Anthracite EC-7's?
DVC wrote
Cool... looking forward to seeing them, and getting specs on weight, offsets available, etc.
We are definitely equally as excited for them!
JTO24 wrote
Damn lol you guys aren't making this an easy decision! haha I was thinking about joining that group buy but since my car is mostly street-driven I'd be very interested in your 19's! Can you give any hints to the design of them? Will they be a totally new design or will it be an up-size of the arc-8 and/or ec-7?
There will be 19" versions of both the ARC-8's and EC-7's in the works, along with a new wheel. :)
EarthboundMisfit wrote
Any pics of Interlagos Blue M3 coupes with Anthracite EC-7's?
Unfortunately we do not have this exact combination, but here is a blue M3 on Anthracite ARC-8's to give you an idea:

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in colors......

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rAdzM wrote
in colors......

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Very nice, any other photos?
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Awesome, thanks for sharing rAdzM!
Check out this photo from our last Wallpaper Wednesday:

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It is our shop E90 M3 with ARC-8's in 18x10" ET25 square and 275/35/18 Hankook R-S3's. This is the ideal track setup for this platform and best of all, it's a direct fit! No spacers, camber, or fender rolling required; just plug and play!

This car is lowered on B&G Sport Springs. Other modifications include an Akrapovic Exhaust and Mode Carbon GTS Variant 1 front lip.
Sexy! ^
here's a few more of mine's

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