So I removed my flowmasters and did a true dual straight pipe instead(kept the cats). It sounds wicked at startup and light throttle but if I get on it there is a horrible popping sound. Not a one loud bang but constant popping. Im thinking its from uneven exhaust pulses, maybe a x pipe could help? Any exhaust pro's wanna chime in? No vids sorry guys Ill get some up tomorrow and add it to this thread. Thanks in advance!

 

i got cats with no exhaust right now and mine craks and pops, which is wy i am installing a CB extreme, i hate the crackin and popin noise, and plus u loose low end without mufflers ( as i been told)

 

Surprisingly it hasnt hurt my low end at all.

 

^^^ thats just wat i been told

 

hmm ive got straits and kept the cats, and I dont have any cracks or pops

 

for best flow and sound i'd do a X pipe or at least an H pipe because it will help equalize back pressure. Couple of small high flow mufflers would help you out too. On my camaro i have TDs with long tube headers, no cats, X pipe, and two round hight flow mufflers. Sounds awesome

 

Throw at least an x pipe in there to even the sound out a bit

 

I hope that helps. I love loud but not gunz a blazin popin lol

 

Put some magnaflow race style mufflers on it. The pretty much look like bullets. This will act as a resonator. Still loud as hell but crisp and toned. Oh yeah and do this in addition to a high flow X pipe.

 

I agree with adding some type of muffler on there to stop it from popping. I am running two 4" round Magnaflows