Injen DCI here and I can clearly hear the turbo spool when stepping on it and can clearly hear the DV as well (much more at high RPM). I don't even have a tune yet and it sounds really great !
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08 FG2 Civic SI FBO - SOLD
09 E92 335i Xdrive FBO - SOLD
17 F22 230i Xdrive | Alpine White | Coral Red | M-Sport | BMS Intake | JB4 | 666M Rep | M Carbon Mirrors | Roof Rack | Daily Driven
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