i been debating a flow master super 40 vs 44 which would you buy for your xj i want a deep rumble i just dont want droning at highway speeds

 

so i have herd the 40 is better then 44

 

I put a Flowmaster on mine and a K&N cold air intake on it. It really pick up my acceleration from stop to go. Didn't help with MPG though, but I believe it's because I have a lead foot. I don't know what Flowmaster I put on it, but it doesn't have a deep rumble. It did make the interior cab loud and my wife hates it.

 

If you dont want the drone dont go with a dronemaster.

 

from what ive heard the 44's. its kind of a to each their own.

but loud is overrated....my 70 mustang was loud (yes its a muscle car and should have a nice rumble) but I couldn't talk to anyone when driving because it was loud. don't know what mufflers it had though but it that way.

Glad im back to an xj that is quiet.

 

If your XJ is loud, you can't hear all the problems with it. HAHAHA!!!!

 

Flomaster 50s don't seem to sound too bad

 

They aren't.. I have one on my Civic and it sounds good... got better mpgs too than the restrictive stock junk.

 

You should consider magnaflow, too.

 

I have a super 44 on mine. Has a deep rumble but its loud lol

 

I really dislike a loud, droning vehicle.

The only person you're going to impress is you.

I like my Super Pioneer Stereo MUCH better.