• Decatalyzed 2-in-1 racing headers made of AISI 304 stainless steel. • Compatible with all Euro 4, Euro 5, and Euro 5+ models from 2019 to 2025, equipped with 1 or 2 lambda sensors. • Offer a significant weight reduction, combined with a substantial increase in power and torque. • Thanks to exceptional build quality, installation is perfect. This system installs securely with the stock Yamaha muffler, with the specific HP Corse slip-on line, and with any muffler compatible with the original connector. • Ready-to-install kit. No modifications are required for installation. • Product designed exclusively for closed-course (track) use. It does not meet emission requirements for use on public roads.
WARNING: Vehicle equipped with dual lambda (O2) sensors. Installation of optional racing headers may cause the "check engine" light to illuminate or display an error code related to catalytic converter efficiency.
