Akrapovic Open-Line 2-Into-1 Exhaust Noise Reduction InsertAkrapovic Open Line 2 Into 1 Exhaust Noise Reduction Insert ESR SKU 10136 Item Description Photos Have a question about the item? Check out the photos, we do not use stock photos. This is the exact item you will be receiving. Still have questions? Send us a message through the blue Message Us icon in the bottom right of your screen. Returns We accept returns and offer a 30 day return policy. Currently nearly 100% of all our reviews are positive.