Good day to all,

I am looking for help to find the most economical route to construct the OEM factory exhaust. However the cat will be hollowed out. Here is what I ordered thus far: Please advise what else is needed for the cheapest price. Thank you in advance!

item 1: Catalytic converter $46

Item 2: http://www.ebay.com/itm/Dynomax-Supe...72.m2749.l2649

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Car is the blue one I posted for sale. It is a convertible.