![Exhaust, Sito Plus ET2](http://primoscootercompany.com/cdn/shop/products/a91706e1744f417710b3ea0613a17dd0_{width}x.jpg?v=1635042576)
The Sito Plus is the most popular upgrade exhaust for the Vespa ET2. Similar in looks to a stock pipe, and just a tad louder, it gives a boost in performance by allowing air to flow through more freely. A collar inside the neck of the pipe must be removed before installation.
Don't forget you'll need to rejet your carb!