BT Moto Intake Flapper Removal Kit M1000RR / S1000RR / M1000R / S1000R / S1000XR 2020-2023

BT Moto Intake Flapper Removal Kit M1000RR / S1000RR / M1000R / S1000R / S1000XR

The 2020+ BMW S1000 models incorporated flappers into the airbox, inadvertently resulting in elevated temperatures and diminished performance. Initially introduced to reduce engine noise at low RPMs, this design limits the full potential of these motorcycles. With the BT Moto Intake Flapper Removal Kit, you can eliminate these flappers and, when used alongside the BT Moto Intake Air Temperature Relocation Kit, unlock enhanced performance from your bike. As you speed down the track, savor the exhilarating induction noise with the BT Moto Intake Flapper Removal Kit.

Features:

• Removes factory airbox flappers to allow fresh air to enter the airbox at any speed, RPM or gear
• Provides a true ambient reading creating more and consistent power
• Even distribution of air to all cylinders without any cylinder bias
• More air to the engine with plastic flappers removed
• No downside and dyno proven gains across the powerband

Includes:

• 1x Flapper Servo Block-Off
• 3x Billet Aluminum Plugs For The Airbox (2x Small, 1x Large)