Quote:
Originally Posted by olsonpg
Ooooo! Look at all these goodies!
Quick question about the CAI... Whats the benefit of the 3inch BIGMAF compared to the regular sized perrin CAI?
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The next generation of the Perrin's CAI opens up for improved gains for those looking to stay NA and those FI that use the OEM filter box output.
Where as the 2.5 assembly does not require a tune the BigMaf flows more air that demands a tune to enjoy the the new found O2 flowing into the engine.
Here is the link to Perrin Performance:
http://perrinperformance.com/i-14448...-fr-s-brz.html
Thanks for the question.