The "RPM" semi-expansion model gives the engine a great extension, paying a small penalty at medium speeds; it is equipped with a double interchangeable exhaust terminal (17 and 20mm), to cover the needs of many engines.
If you have doubts about the model to choose, you can contact the designers at the email address: info@whiteoneracing.com

n.b. This exhaust, intended ONLY for competitions, is covered by a partial warranty; since it is the modification of an existing exhaust, it is possible to guarantee only the added and/or modified parts: the conical curve and the exhaust pipe.
Being an artisanal product, product receipt times vary based on availability and can reach up to 30 working days.