Not really. I have a very obsessive personality. I researched the hell out of this, but it seems like every time I do, there's just one or two major details that are overlooked. It just kills me how Flowmaster, Borla, etc. all claim to have a cat-back system for this vehicle, when in reality, they don't. The devil is in the details. I find that every single time, without fail, there are litttle minor details that are overlooked. These details are what kill me. Take, for example, the AFE cold air intake part # 54-11972. This part has fittings in the plenum intake tube for replacing the crankcase vent lines. The Airaid cold air intake, part # 401-273 does not have these fittings. Which is correct ? They both claim to fit my vehicle, yet, they are different. It's these details that kill me. But, I do thank you for your help. It just gets so dam frustrating !