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  • [Thread] [Post Followup] [Post Picture] [Search Forums] [S4 / RS4 (B5 Platform) Discussion]
    Yeah, I think the stock S-Flo filter is good for about 400 hp or so.
    Posted by: Andy Hedin on 2003-01-10 05:39:31
    Account #: 116

    In Reply to: is it really going to make a difference if you are stage 2? posted by S4atlast! on 2003-01-09 16:28:15

    Cheers,
    Click Image to E-Mail Me!

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