MazdaSpeedDan

iTrader: (4)

Looking for info on a decent exhaust, my exhaust system is no good and im trying to get rid of the cat because im pretty sure shes clogged.

Im trying to change everything from the 3' downpipe on.

moconnor

iTrader: (14)

A 'What exhaust should I get' thread? Seriously?

rx7rcer09

its all on personal want/need. depending on your area and how the "fuzz" acts to loud cars, you best bet is getting a nice downpipe with a resonated mid pipe if you want a larger Apexi or HKS style exhaust, or running open 3" all the way to a racing beat dual tip for that stock look with a nice engine note.

NE_rotary

i have to admit i was skeptical before i did it, but the borla XR1 welded into the midpipe with the RB catback cannot be beat for sound quality. its quiet cruising but comes alive the more you get on the throttle. i 100% recommend it to anyone. its what the 13B is meant to sound like.

MazdaSpeedDan

iTrader: (4)

Thanks for the help!

phrost

iTrader: (14)

https://www.rx7club.com/showthread.p...4#post10736064

check out post 4 for dyno pulls with the rb duals, those are the vids that convinced me to get a set.