As a matter of fact, I did need to trim a fin down so that it wouldn't vibrate against an exhaust flange. I have the Ark DT-S. Your miles may vary.
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35% Hooper Optik | Takeda Attack CAI | F.I. HFC | Hotchkis Sway Bar | Stillen 24row | OS Giken Super Lock LSD | TK Shift Knob | EVO-R Carbon Diffuser
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