Honestly if you just want the sound of burbles and pops just do a muffler/resonator delete. No point in wasting money on a cat/mbrp if you just want the pops and bangs. On a stock car a muff/res delete makes plenty of pops, burbles, bangs, and other noises. Nice burble on decel, a little pop between shifts/pushing in clutch after coasting, a loud pop every once in a while between shifts. To me at least it sounded good without being too intrusive in the cabin. I drove it across the country that way without much complaint. Though as a daily it got a little old, and I felt a little bad starting it at 6 in the morning. But every time I drove it the sounds it would make with the windows down never failed to make me smile. Just my 2 cents. I'll be going to a thermal exhaust with a mishimoto cat and a dizzyburb tune in the near future if you would like me to get a sound clip then. Hopefully within a month or so when all the parts arrive.