Injen's MRTech 2 technology
Joined: Feb 2006
Posts: 64
Likes: 0
From: Orange County, CA
Has anyone experienced wether the stepped tube at the filter intake helps with fuel economy or performance over just a regular straight tube design from similar products like AEM and K & N? Thanks.
See attached link:
http://www.injen.com/SP1993_mkt.html
See attached link:
http://www.injen.com/SP1993_mkt.html
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