Home / Accessories / Pyranha Accessories / Pyranha Drain Bung Pyranha Drain Bung £8.95 Add to your Wish List Info Reviews You’ve lost another one! Don’t worry we have a spare. These little beauties fit all Pyranha kayaks. What Pyranha say: A replacement bung for your kayak. Not yet reviewed Write an online review and share your thoughts with other shoppers! Be the first to review this product.