I was wondering if i could use this Magnaflow performance muffler as a presilencer for my 84 GSL-SE. I currently have a RB header with straight pipe to a RB Muffler. The Magnaflow muffler has a 2.25 inlet and outlet diameter and is 20 inches long overall, it is 4 inches in diameter on the outside. I have attached a picture, let me know what you think, Thanks.

 

yeah why not

 

As long as it's free-flow, and not glass-packed...

 

Probably going to sound like crap though. If you have the rest of the RB system, don't cheap-out on the presilencer, it's what helps bring the tone low and take out the "tinny" sound that is so typical of civics running mufflers like that.

Jon

 

i think it would sound great, and wont burn out with the stainless packing.

 

Thanks for the input. I think that I will try this out. It should be free flowing since the ID of the case is 2.5 inches.