Wotefusi Car New Stainless Steel Exhaust Pipes Muffler Rear Tail Tip For 2011 2012 2013 2014 Porsche Cayenne V8 Important note: Our exhaust pipes are short version, it can be used when the original tips install interface is near the back of the car. Fitment: 2011-2014 Porsche Cayenne (Only fit for turbo V8 engine.) Material: Stainless steel + Baking varnish Color: Black + Silver Total length: 37cm Internal diameter: 7cm Note: No installation instruction included, professional installation is recommended.