exhaust

i recently sold my slashness pipes and i am looking to acquire a new exhaust system. i'm pretty sold on the Basssani pipe. i like the look and like the reviews as far as a performance pipe. i was wondering if there were any other exhaust set ups for an 07-8-ball that match the following criteria.

-Black powder coat or ceramic coat
-increase horsepower
-are preferably 2 into one
-have low to mid range tone (no crack or cackle)

thanks again guys, - ACE

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