Akrapovic Evolution Exhaust System Yamaha R7 2026

This competition-only system is constructed with a high-grade, lightweight titanium outer sleeve and end-cap for muffler, with a titanium link pipe and headers. A noise insert is included in the package because the open version of the system has no catalytic converter and was developed for use on racetracks or closed courses only. 

Designed to integrate with the lines of the bike, the resonator is located under the body, hidden by the lower fairings, and the muffler exits on the right side of the bike. It is finished with an eye-catching heatshield, inspired by those on the Yamaha R6 and R1. The racing sound matches the bike’s sporting credentials. 

For perfect performance, throttle response and durability, ECU remapping is mandatory.

Static noise level of the Evolution Line (Titanium) with noise insert: 92,8 dB at 5,000 rpm

Static noise level of the Evolution Line (Titanium) without noise insert: 96,8 dB at 5,000 rpm

When installing the Evolution Line exhaust system on Euro5+ motorbikes (2 lambda sensors), the engine check light will appear after identifying a deviation in the stock catalytic converter´s parameters.

THIS PRODUCT DOES NOT MEET EMISSION COMPLIANCE REQUIREMENTS FOR STREET OR HIGHWAY USE.

Race use only: This product is designed for closed-course competition and is not legal for street use on emissions-controlled vehicles.