AKRAPOVIC Racing Line Full Exhaust System Tuono 660/RS 660 2021-2024 S-A6R4-HAPC 1810-2881 Primary Chain Adjusting Shoe Chromed to add a custom

Chromed to add a custom look to any generator

100 dB signal

Improves overall performance including starting

28" overall length

AKRAPOVIC Racing Line Full Exhaust System Tuono 660/RS 660 2021-2024 S-A6R4-HAPC 1810-2881 Primary Chain Adjusting Shoe Chromed to add a customDesigned to optimize power and torque from the 660 cc parallel twin powerplant, this system meets EC ECE type approval, making it fully Euro 5 compliant With the catalytic converter located in the front part of the pre muffler, to ensure the system fully complies with the regulation, the system has a plug and play installation with no remapping needed Constructed from high quality carbon fiber, lightweight titanium, and high grade stainless steel, the