AWE Touring Exhaust with Black Diamond Tips. Purchased from Flat6 2 years back. I received compliments consistently on the sound. The only reason I am selling is because I am trading my Macan in. Quick and easy install. My shop charged me $100 to install and $100 to remove and replace with the stock exhaust. Exhaust is in great condition, I would recommend replacing the tips as they have some signs of wear. Exhaust is now off the vehicle and located in Voorhees NJ. Retails for $1,999.