M3 Cold Air Intake Choices
I will preface my question by stating that I am sure this question has already been asked before, but I figured I'd ask myself anyway.
I am considering investing in a cold air intake for my E46 M3. I know that HP gains are nominal but I've been itching to do SOMETHING aftermarket to this car for a while and even if the additional noise is all that comes of it...well, whatever. Anyway, I'm currently looking at AFE and wondered if anyone knows what discernible difference there is (besides looks) between these two...(both found at bavauto.com)
AFE Power Flow Intake Kit - With PRO 5 R Filter - Stage 2 ($378.95)
AFE Power Flow Intake Kit - With PRO 5 R Filter - Stage 1 ($494.95)
I can't see anything that justifies a $116 difference.
I'll look into it more myself but any information or reviews of either product from anyone that has already purchased either of these would be appreciated.