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Berk High Flow Catalytic Converter - 2006+ Honda Civic Si



Berk High Flow Catalytic Converter - 2006+ Honda Civic Si
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2006-up Honda Civic Si 3-inch High Flow Metallic Catalyctic Converter.

High flow metallic substrate catalytic converters, OBDII & 49 state compliant. Full stainless steel construction. Our test data shows that this cat flows 87% as well as a test pipe vs. 43% for the OEM Cat. Smog legal, high flow, no test pipe smell. You can have it all....