Hello Guys,
Quick question I have been reading about the AFE Air Intake + the RPI Scoop does not give you more HP. The car sounds nice with the AFE but I'm actually after more HP then Sound.
I have had the AFE intake since October 2009 (no RPI scoop) and the car did sound awesome but no difference in performance. Now I just added the RPI Scoop and somehow when I press the Sports button, the car does not feel eager to go as before. I almost feel like putting back the original Air box and leave the RPI Scoop.
Any comments? anybody with similar experience?
Thanks a lot,
P
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Z4 M coupe with Super Sprint exhaust and X pipe, RPI Scoop, AFE air intake, ESS tune, DINAN 4.10 Limited Slip Differential, OEM CF spoiler.
M3 E92 Coupe with DCT, Akrapovic Evolution exhaust, ESS tune, DINAN 3.62 Limited Slip Differential, OEM CF performance parts.
1M Coupe... Loving it