TWIN AIR Air Filter - Yamaha 152384 X1 Smartphone Bracket Ignition Timing

Ignition Timing

Data-Link ECU Flashing Kit ( bike harness required for tuning / data acquisition )

5Fitment: Yamaha R1 R1M R1S 2015-2022 (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge)

Scratch-resistant

TWIN AIR Air Filter - Yamaha 152384 X1 Smartphone Bracket Ignition TimingDual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)Twin Air filters are slightly smaller than stock to make them easier to change and to increase dead air space around the filter for better performance Flat foam sealing ring securely seats against the airbox, even in the worst riding conditions