Well as many of you know I have the 3.7 and have been interested in any performance upgrade possible. I have always thought having performance exhaust you should have a V8 otherwise its kindof stupid to do. However, I have changed my tune since I have gotten rid of my Limited Explorer for my commander that has average power. So this is were I ask your opinions if you think the whole idea of a V6 with aftermarket exhaust is worth it or not. That goes for performance headers too. Will this combo give me what I want in HP? I am concerned about the sound too, I dont want it loud...its a v6. I dont have experience with after market exhaust/headers so anyone with experience will give me an idea.