[Sweet Mercy]

This may or may not be important to you but just remembered the system has an H-Pipe also known as an exhaust crossover. An exhaust crossover is a pipe that connects the two separate exhaust pipes and allows the pulses to even out. Without the crossover, from an exhaust standpoint, your engine acts as two separate halves. That's not to say it's a requirement because I don't know for sure, but from what I've hard, your exhaust will sound better, the interior will have a better quality sound, and it may help with power.