never used SMT-6 unit with wiring harness and bypass jig. Comes in original box. Perfect for deleting the AFM from m20s and s14s or tuning virtually any motor. I'll even throw in a 3" MAF w/ short harness for $50
$350 shipped without MAF, $400 shipped with. I'll knock $50 off for local pickup in San Diego, too
$350 shipped without MAF, $400 shipped with. I'll knock $50 off for local pickup in San Diego, too


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