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I have installed the Weapon-R SRI, and am enjoying the performance, but am thinking about upgrading. I have seen on this forum before about the nearly $400 SRI, and i dont want to spend that much, but I have seen some good ones from AEM and Injen. Between these two brands which one is better? Also if anyone knows of another good company, then throw it this way.
 

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I'm currently running an Injen - which looks/sounds okay - but just know that NO SRI is going to add HP unless you have a piggyback module with a new air/fuel map (like the CP-e).

I'm going to be getting in my CP-e MAFci the next month and will be doing a back-to-back dyno test and will post the results.

Others have dyno'd theirs compared to OEM and have posted the result quite favorably, but I want to compare Apple to Apples and see how much better the CP-e is over the Injen.

Like I said, the Injen is a known brand and makes a lot of noise, but no performance other than what you "think" it might be doing under the hood! :tu:

Oh yeah - I'm talking about the V6 here to - not the I4 BTW. ;)
 
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