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Billy Mild · 03-17-2015

The headers I have are stainless works headers that have a 4" collector. I will have to run a reducer regardless.

My current exhaust situation is stock manifolds/cats into the stock exhaust with the center resonator deleted and Borla Axle Back.

My thought was to run SW Headers with 4" collectors reducer to Z06 cats back to an x-pipe then out to the borla mufflers.

Bad idea?

03-17-2015	#9
Billy Mild Join Date: Aug 2014 Location: Kansas City, MO Posts: 835	Re: Cats or No Cats??? The headers I have are stainless works headers that have a 4" collector. I will have to run a reducer regardless. My current exhaust situation is stock manifolds/cats into the stock exhaust with the center resonator deleted and Borla Axle Back. My thought was to run SW Headers with 4" collectors reducer to Z06 cats back to an x-pipe then out to the borla mufflers. Bad idea?