Hello Folks, I am pretty new to the subaru community. I currently own a 03 Bugeye & I just wanted to know the process of running on Open Downpipe. My Car is 100% stock with an HKS Hi Power Exhaust. I just wanted to hear how would it sound like if I run with an open downpipe. If so, whats the steps? & which part of the exhaust do I need to remove? thanks all!