The good thing about doing a cat-back first is, it lets you know if you like the sound of it and, if you could deal with more from doing the header swap. Some people don't like it.
133whp-126ftlbsTQ Eclipse CD8443,JBL Px300.4, JBL GTO7001, PPI 356cs, JBL p1024(Hooray!) SubThump enclosure, RAAmat BXT, Damplifier Pro
Hatch Nation #140
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