I have an 07 Titan 4X4 SE. I had dual 40 series Flowmasters installed and dumped them in front of the rearend. It was real poppy sounding, i discribe it as the way a ******* would like it (no offense) so i took it back and had it piped to the bumper and then turned down. It sounds a little better but is still real poppy sounding. I don't know if i should try Magnaflows or what. Any advice would be appreciated. Thanks
Torey C
Torey C