notcommn

so i have an 87 rx7 fc and i have racing beat headers and just a full straight pipe to random mufflers that i dont know the name of but it sounds raspy and it kinda sounds shitty but i like how loud it is rn and it sets off car alarms sometimes thats how loud it is so i wanted to know if there are any mufflers that make the sound deeper and still be loud and aggresive sounds (fyi i have a street port n/a 13b and thats all thats been done to it)

diabolical1

iTrader: (3)

welcome to the board.

you will need to add some presilencers to the system. they will cut the sound, both harshness and volume. in fact, you already have a RB header, why not get the rest of one of their systems? if it's a matter of cost, then i think you can get it in sections, so maybe get the middle section, then do a custom rear section. you could also try to build your own, but don't try to reinvent the wheel, model a custom system using their template and buy the parts to have someone local fabricate it. you just need to understand that if you don't use use thick-walled pipes and mufflers with stainless steel wool packing, then you're likely to be replacing things a lot more often.