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2010-12 Camaro High Flow After Cat X Pipes |
| These New BBK High Flow X pipes are designed to eliminate your factory resonators to increase performance and horsepower and as an after-cat product they are smog legal, just like a cat-back exhaust system. |
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2011-13 Mustang GT After-Cat X-pipes |
| These New BBK High Flow X pipes are designed to eliminate your factory resonators to increase performance and horsepower and as an after-cat product they are smog legal, just like a cat-back exhaust system. |
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