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      10-18-2015, 09:28 AM   #8
13M5F10
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Drives: 2013 BMW M5 | MSR Stage 3
Join Date: Jun 2015
Location: Las Colinas, TX

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Quote:
Originally Posted by Lerxst M5
Quote:
Originally Posted by 13M5F10 View Post
I have 305 on my 343M M5 wheels which are a 10. They fit great. Your M6 has 10.5" wheel so I would think you'd be find with 315s.

Will the shop allow a test fit? Usually places like discount have a 30 day return policy.

I know a guy has fit 325 on his M6 with an aftermarket 20x12" wheel.
Hey R, can you shoot me over a pic with the 305/30/20 on your 343M wheel? I think I will be going in that direction when I buy tires in a few months. Also, is the diameter pretty close or does it affect MPH any?

Thanks bro!
I'll grab some pictures today and post. They don't bulge like you'd think

As for tire specs, 305s are best fitted with 265 compared to 295. See chart below.
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*** SOLD *** 2013 BMW M5 | Space Grey | MSR Stage 3 Tune | Catless Downpipes | MSR Intake and Charge Pipes | MSR Exhaust (Prototype) | Vorsteiner Rear Diffuser | RW Carbon Front Lip | RW Carbon Trunk Spoiler| Vorsteiner VS-310 Forged Wheels | Escort 9500CI w/Laser Jammers
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