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  1. For Sale: Mac Ceramic Headers for GT40P Heads -$225

    Parts For Sale / Wanted
    Brand New (still in the original box) Mac Performance Headers will make your Factory Five sing! Unequal length, 1-5/8" short tube headers are ceramic coated and designed for use on Ford 302/5.0L powerplant packages with GT40P heads. Buy them direct from Mac...
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