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#1
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remove the cat straight though exhaust pipe? decat the up pipe?
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Chinese Mexican [SIGPIC][/SIGPIC] |
#2
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Quote:
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**************** MY06 Pig STI 333hp/502nm |
#3
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My car...MY06 STI... unequal length Tomei headers, 3" TBE (MMS/Butler), S/S high flow cat, Magnaflow oval muffler.
Not too loud, not too quiet. Quiet on sedate driving but opens up nicely when the foot is sunk... Different note to std headers & different note to equal length headers. All in all, very good... |
Tags |
exhaust, quiet |
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