3" Stainless Steel Hi-flow Cat, , this will give you great flow but not the gas smell and bad looks,lol. You can even call yourself an enviromentalist.:liar:
200 cell metal substrate Catalytic converter. Some say 100 cell doesn't do the job, similar to test pipe. And others say 300 cell is too restrictive. 200 is just right...
good for 500+ whp
Extended bung prevents Cels, I Even passed inspection in NY
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