post moved, sorry

 

Bump!

 

are you asking what are some flowmaster knock offs. cause if you are i know one brand that the company say are copy cats of flowmaster 40 series.

 

ya i hear they r a lot cheaper. i doubt they r worth it imo.

 

i know the pypes pro V mufflers are just like the 40 series flows. go to Pypes Exhaust web site and you can here some clips. i think there cheaper than the flows and come with a lifetime warranty.

 

I'm currently running holley flowtech after burners on my car and i like the way it sounds at at low rpm's but high rpms it just kind of all runs together i removed my cats and it sounded alot better i was thinking of putting a new set of high flow cats on it and removing my mufflers and just dumoing my exhaust under the seats