Everyone once in a while i get a pop sound when I down shift into 3rd to 2nd.
Alll I have is a catless dp on. Could it be hitting something when downshifting?

Also I need any ideas on a new muffler on a stock exhaust with a zzp catless " knows it will be loud"

 

Probably just the exhaust. Just get a large resonator. It should help.

 

you could switch to zzps catted downpipe, they use a high flow cat that barely eats any horse and will sound a lot better.

 

I need a new muffler.. starting to get a hole in it I believe. Its vibrantlling like crazy on top of that. No one has a idea about the pop sound. Just started about a month ago.

 

Just sell your car and buy mine lol.

 

find a used ss/tc miffler and put that on it is a higher flowing muffler then the stock ss/sc unit

 

Really? You know of any other mufflers that will sound good..

 

it's probably just a backfire...

 

Its probably just unburnt fuel cooking off in the exhaust, I even have a cat and I get it ever time I lift.

You are heel toe down shifting right? Or at the very left rev matching.

 

get a dynomax super turbo muffler i hear nothing but great reviews from people that got it, im get one soon as i got the extra cash to replace this megan muffler

 

All the clips of them I've heard all sound like outboard boat motors.

 

Eh.. no I don't think its that. When I downshift in a low gear I get a pop sound from under the front.. don't get it when rev matching.

 

hmmm, might be a mount, axle, or front end bit clunking around.

 

Mhmm. I've been having weird jerking problems when giving it gas and letting off, I wounder if its the mount. I dont do any kinda of racing from a dig its always from a roll.

 

Okay. wanna send me a link on where I can get this please?

 

Amazon.com: Dynomax 17748 Super Turbo Muffler: Automotive