BT MOTO (2026) BMW M1000RR (K66) M Race Velocity Stacks

(2026) BMW M1000RR (K66) M Race Velocity Stacks

This version: BT Moto (2026) BMW M1000RR (K66) M Race Velocity Stacks.

These velocity stacks form the intake funnels inside the airbox and are intended for the stated motorcycle application. The price covers the hardware; an optional ECU flash or mapping update is not included.

Have the required fueling checked during installation. Results depend on the motorcycle configuration and calibration; a fixed power gain is not guaranteed.

The manufacturer designates this version for closed-course or competition use.

Part number: BTM-M1kRR-STK-26.