COBB Tuning continues to show love to the E90/E92/E93 community by releasing their COBB Tuning BMW 3-Series Cat-back Exhaust!
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CNC Mandrel Bent Tubing with TIG Welds and 2.5" and 3" Stainless Steel Construction
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Helmholtz Chamber to Reduce Resonance
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4" Slip Fit Tips and V-Band Clamp Connections
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Fiths: 2007-2011 335i, 335xi Coupe/Sedan & 2011-2013 335is Coupe
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More pictures, videos, and dyno graphs coming soon!
CNC Mandrel Bent Tubing with TIG Welds and 2.5" and 3" Stainless Steel Construction
Helmholtz Chamber to Reduce Resonance
4" Slip Fit Tips and V-Band Clamp Connections
Fiths: 2007-2011 335i, 335xi Coupe/Sedan & 2011-2013 335is Coupe
More pictures, videos, and dyno graphs coming soon!
-Frank
