The Yasuni 4T exhaust for the HONDA SH 125 Carb (2001-2004), HONDA SH 150 Carb (2005-2012), HONDA NS 150 (1992-2002), HONDA DYLAN 125 (1994-2003), HONDA DYLAN 150 (2002-2006), HONDA PS 125 (2006and 2012), HONDA SH 125 (2005-2012) and the HONDA SH 150 (2001-2012) is designed to transform the bike’s performance, offering a noticeable increase in power, torque and weight reduction, all without compromising homologation.

The result: superior performance accompanied by a sporty sound and an aggressive aesthetic that reinforces its unique character.

True to Yasuni’s spirit of innovation, this is the only exhaust on the market with a multiconical manifold and variable diameter tube, a key technical solution to maximize gas flow and optimize performance.

Each unit is manufactured with high-precision welding processes, which not only guarantee reliability and durability but also provide a distinctive finish and an exclusive added value.