Drawing of Borla exhaust
#4
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long to come up with that! Since the UUC exhaust isn't available I'd have to say get the APR or the Forge Miltek!
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#9
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What differentiates the perfomance of diff. systems. I assume the ability to allow the exhaust to freely exit the car right?
So other than the tips, which do not exit the muffler directly, what hampers the flow?
Thanks
So other than the tips, which do not exit the muffler directly, what hampers the flow?
Thanks
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