GRC Wheel Fitment Image & Measurements Reference Directory - DO NOT MERGE

I really like the wheels. The slight curve of the spokes.

iamblamb said:

Anovia Titans 18x9.5” +30 wrapped in Supercar 3R’s 265/40ZR18.

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Not my style, but looks decent. 👍🏼

iamblamb said:

Anovia Titans 18x9.5” +30 wrapped in Supercar 3R’s 265/40ZR18.

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Why such tall tires? A 265/40R18 is a lot bigger then the stock 235/40R18. I do like the wheels a lot.

JimsGarageToys said:

Why such tall tires? A 265/40R18 is a lot bigger then the stock 235/40R18. I do like the wheels a lot.

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I wouldn't say it's "a lot bigger". It's half an inch.

Ultimately, I got the whole setup for 1100. I was able to find a local shop selling the tires for 113 a pop vs the 350 or whatever the 30 or 35 aspect version of the same tires cost. I also like the meaty look anyways so benefits all around.

iamblamb said:

I wouldn't say it's "a lot bigger". It's half an inch.

Ultimately, I got the whole setup for 1100. I was able to find a local shop selling the tires for 113 a pop vs the 350 or whatever the 30 or 35 aspect version of the same tires cost. I also like the meaty look anyways so benefits all around.

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I looked it up and it was just shy of 1" larger diameter. The stock 235/40R18 is 25.4" diameter and the 265/40R18 is 26.3" in diameter. I've seen every going to 265/35R18 since it's the same diameter. I thought you had a typo but that tire looks chunky. 🤣

JimsGarageToys said:

I looked it up and it was just shy of 1" larger diameter. The stock 235/40R18 is 25.4" diameter and the 265/40R18 is 26.3" in diameter. I've seen every going to 265/35R18 since it's the same diameter. I thought you had a typo but that tire looks chunky. 🤣

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I meant 1/2" closer to the fender. I don't care much about the 1/2" more ground clearance.

These are awesome dude. Did you buy these new or already had them on deck? I'm looking for a similar set online..

Dennietho said:

Here's more pics of my GRC with the RPF1.

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Are these spaced? I have a set of 19x9.5 +40, I'm trying to figure out if they'll work or not without spacers. This is the most similar size I've been able to find so far.

scotty said:

These are awesome dude. Did you buy these new or already had them on deck? I'm looking for a similar set online..

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Who is that directed to?

If me, thanks! I bought them for this once i saw what everyone else was running. Got the set of wheels+tires for under $1100.

JimsGarageToys said:

I looked it up and it was just shy of 1" larger diameter. The stock 235/40R18 is 25.4" diameter and the 265/40R18 is 26.3" in diameter. I've seen every going to 265/35R18 since it's the same diameter. I thought you had a typo but that tire looks chunky. 🤣

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whatever it takes to where you only need 1 shift to get to 60!

DHM said:

Volk ZE40 TAIII in matte metallic blue
18x9.5 ET21 Removed OEM spacer
265/35/18 Michelin Pilot Sport Cup 2

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What are you lowered on?

Tokyotexan said:

What are you lowered on?

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I'm on the prototype BC BR Coilovers.

DHM said:

Volk ZE40 TAIII in matte metallic blue
18x9.5 ET21 Removed OEM spacer
265/35/18 Michelin Pilot Sport Cup 2

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Got any other angles of it?

StripesAndSwoosh said:

CE28SL 18x9.5 +38
Falken RT660 265/35

IG: StripesAndSwoosh

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That’s a very pretty parking garage. Good place for a photo op. Wheels look nice too.

I can't say for all wheels of the size, but my König Oversteer 19x9.5 +40 wheels will not fit without spacing, the spokes just barely don't clear the calipers, a 3mm spacer does the trick but with how short the studs are there isn't enough left for me to feel safe installing my wheels. Otherwise, the clearance around the back of the wheel is fine, probably about an inch clearance to the strut.

For those that went with the thicker 265/40/18 tires, how much did it affect your speedometer? Did it bring it back to what the mph should be since I know many of us have too fast of a reading. I'm debating on going 255/40 or 265/40.

Kaotic Lazagna said:

For those that went with the thicker 265/40/18 tires, how much did it affect your speedometer? Did it bring it back to what the mph should be since I know many of us have too fast of a reading. I'm debating on going 255/40 or 265/40.

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I plan on taking mine out to heat cycle when it's warm and dry. I'll let you know