Exhaust question

[Desmo748]

Hi all, i know someone posted about the dual tip exhaust they did on their Focus, that pretty blue one with the nice tips coming out the rear. He used a Borla 40477, i was wondering if the Borla 40348 would make a difference. Both seem to be 1 in 2 out mufflers. New to the Focus, did the newmission mod and snorkel delete this weekend and now needing an exhaust to hopefully get the most from all this.

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