The Akrapovic Slip-On system is designed for riders who are looking for a base-level exhaust system modification. It is an excellent combination of performance, production quality and affordability. The HEXAGONAL muffler design complements the sports styling of the Suzuki. Slip-on2 open exhaust system doesn?t comply to noise levels for street use, therefore it is made for close circuit track use only. You will also save 4,66 kg compared to the stock system. You will also save 4.66 kg, compared to the stock system.