Ok my friend has a 07 roush black jack. He has the roush off road mufflers on right now. He wants it to be louder. So i recommended so systems and he pic out the LM1 kit. The problem is the roush bumper is diffrent. But if u remove the tips and from one system will it work with another and is the placement going to be diffrent?

thanks

 

It will probably take some fabing but I'm sure an exhaust shop could handle it.