I'm gonna purchase a Magnaflow aluminized universal muffler and a Magnapack resonator this weekend. Is an 18in body muffler gonna fit on my car? I want the longest I can fit back there (doesn't that help quiet it down?) and I'm pretty certain the 22in resonator is gonna fit. Right now my car is on the stock exhaust with a loud *** 5Zigen Fireball, damn it's unbearable! Need quick help ASAP.

 

I will assume this is for your 1991 DX 4door?

I have the 22" magnaflow resonator on my 1991 hatch. It works just fine....nice deep tone as well.

 

Anyone have a Oem-style exhaust (Greddy, HKS, DC Sports, Thermal, etc.) that they want to measure the muffler itself for me. I would greatly appreciate it. Thanks!