Akrapovic Yamaha yzf r1 2015 2016 exhaust titanium pot. Slip on / titanium / approval with original product, delivered inside the original packaging, include all components to install and certifications. Are developed by the same team of engineers working with teams winning partners of the championship in the MotoGP category, WSBK and others.All products are tested in own laboratories of the company, to the help of their own dynamometer. These exhaust systems are easy to install and replace the original muffler. They will give you more power, more torque, less weight and therefore a smoother ride. Most versions are approved it. Shipments are made with express courier or postal services and all with tracking number. You will be able to track the shipment and check where is the package until it arrives at your home. \The seller is \This article can be shipped worldwide.