I suspect that none of those things are relevant in the realm of helping people choose an aftermarket exhaust "in general". There's just too many factors involved in each individual car that can't be accounted for.I wish they would do a follow up article to help us choose an exhaust that caters to the sound we want. Materials used, muffler materials/shapes, tubing diameter. loved reading this article though
Yeah, I guess a Supra wasn't available :taunt: Actually, although the picture was a Cayman S, the discussion was a generic 6 cyl Porsche engine and the graph data was for a 911. I guess R&T can't tell one Porsche from another - like 90% of the car buyers.Cool!!!
Love the comparison between an Avalon and the Cayman.