i did a lot of research on this. listening to different set up's. checking the power and torque that was either added or lost. on a 05+ use a x pipe. 04 & before H pipe. this is so you dont lose torque. oh yeah.. dont cut the cat's....or light on dash plus you will lose more torque. run your duals to what ever muffler that you prefer(the sound you like). hp gain and no lose in low end torque. personally i used the gt take off's. i like the sound of it.
if you remove the cats its gets real raspy on high rpm's(kinda ricey...lol). i will try to post a video on youtube.
the x pipe will still give u rice sound on 05 and up v6
__________________
2005 Black 4.6 GT Five Speed Manual
Stack Racing Black Deep Dish 18 inch wheels
Nitto Extreme Performance TIres
Rear Tailight Blackouts.
5% tint on back 3 windows, 15% on front two, and 5 % light bar on windshield
Straight Pipes, 4 inch stainless steel tips
Mods Coming: Not sure yet, mod choices are OVERWHELMING
idk i still have my gt take offs and they sound just fine to me. i dont like a lot of drone and i def dont like cops staring at me. i know that smokey88 used to have slp loudmouths on his and they sounded amazing till about 4000rpm then they started to pop. as long as he wasnt really racing his car they sounded good. just my .02 though
__________________
2007 shelby its actually a V6 i call her Shelby so far i have a screamin demon coil and live wires and a roush CAI and SCT SF3 tuner.
I searched a lot of them on youtube and so far my favorite is Corsa. It has that nice deep muscle tone and doesn't sound ricey. Even for cool/cold mornings, I think its better than most.
I searched a lot of them on youtube and so far my favorite is Corsa. It has that nice deep muscle tone and doesn't sound ricey. Even for cool/cold mornings, I think its better than most.
i have Mac longtube headers, straight pipes and Borla turbo mufflers. The straight pipes and borlas plus install cost me 400 at a local shop here in san antonio 400 for the headers and 280 for a 6 hour install at the same shop. overall im pretty happy with the combo its got a nice rumble and not to much drone like my old flowmaster had