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2006-2008 Hummer H3, 3.5L, 3.7L V6, 3.0" Cat-Back Exhaust System with Single 4.0" Tips (14212) Sport Sound Level
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2006-2008 Hummer H3, 3.5L, 3.7L V6, 3.0" Cat-Back Exhaust System with Single 4.0" Tips (14212) Sport Sound Level
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