A new exhaust....
Always try to mention your yr/engine when asking mechanical questions, but ya borla and k&n drop in are most common. Try a search too there is tons of info on these things.. and twiggy... . Thats the best sig i have seen in a long time
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SoQuick
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Jan 19, 2012 05:49 PM
robbib
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lotusride
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Dec 29, 2009 11:44 AM



