Akrapovic Track Day Fitting Kit - R1 P-Mby10E2

• Kit includes the muffler clamp, bracket and mounting material - Yamaha Tracer 9 (2025)

Specially developed for use on racetracks where lower noise levels are required.Optional headers available for some models to improve torque and power, especially from the mid-range upwards (sold...

• Kit includes an extension harness for the stock lambda cable and lambda plug - Honda CB650R ABS (2019, 2021, 2020, 2023, 2022); Honda CBR650R (2020, 2019); Honda CBR650R ABS (2020, 2022, 2019,...

Optional titanium link pipe for mounting the Track Day Muffler with stock headersNoise levels for stock headers + Slip-On Track Day link pipe + Track Day Muffler are within the same range as the...

Akrapovic Rsv4 Track Day Link Pipe L-A10E11/Td Aprilia -- Tuono V4 1100 Factory -- (2022, 2021, 2023); Aprilia -- RSV4 Factory 1100 -- (2021, 2022, 2023); Aprilia -- RSV4 1100 -- (2022, 2021, 2023);...