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Which GruppeM to Purchase????????

842 Views 6 Replies 5 Participants Last post by  digitalgm
Anyone know the difference between the Carbon Fiber and the Carbon Kevlar. Which one gains more power?????

What's the difference????:dunno:

Which one would you purchase?????

Please help.....

2002 M3
1 - 2 of 7 Posts
Thanks guys...... I have a ACS front spoiler carbon fiber so I may need to go with the carbon fiber to match it.
1 - 2 of 7 Posts
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