Twin Air presents its adjustable injection throttle body.
This kit allows for improved engine behaviour depending on the chosen configuration:

• Configuration 1: increased power and acceleration at low and mid-range (with orange intake tube)
• Configuration 2: increased power at high RPM (without orange intake tube)

This Twin Air kit includes:

• 1 orange intake tube
• 1 throttle shaft
• 2 throttle valves (small and large diameter)
• 2 fixing screws