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Re: dual exuast
I think if you put some nice LT headers, 3in pipe back to a Magnaflow muffler with duels coming out you will get just as much flow as true duel 2in or 2.5. The HP gain from true duels will not justify the price. Just my two cents.
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2008 G8 GT ~ 2004 Silverado LT ~ 1998 z-28
Tuned By TJ Wong - Wong's Performance Engineering
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