Originally Posted by sjl888
here you go! challenge diffuser on gintani sport
wow that diffuser looks sick!
Current: 15 991 GT3 | Past: 15 YMB F80 M3, 13 E92 M3 DCT, 08 E92 M3 6MT, 07 E60 M5, 02 E46 M3, 06 E90 325
*Upcoming Track Days: May 3 @ Streets of Willow + May 23 @ Buttonwillow Raceway
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