I am currently running a 40 series 2.25" flowmaster muffler on my DA and I am in the process of boosting it. I wan't to know if the Vibrant flat black would perform better than the flowmaster and also will the flowmaster flow enough for a boost project. Thanks

 

usually people that are boosted run a exhaust atleast 2.5 or bigger. normally 3 inch

 

bump. I would like a little more info before I spend the money,

 

vibrants are nice there not as restrictive. flowmaster's sound eh.. idk not my style. vibrants look better too. i ran one on my boosted da