Velocity stacks air funnel Triumph Street Triple 765 RS 2018

  • 20 Units in Stock
  • Model: VS_38
  • Shipping Weight: 1lbs
289.99 €
Quantity :



Air funnel kit developed to increase performance  performing studies of fluid dynamics and dynamic testing on the dyno.

Package contents:

3  racing velocity stacks in aluminum machined by CNC

1 support brackets made of stainless steel laser cutting machines

Screws and medium Loctite included

Assembly instructions


Dynamometers results:


Blu line = Stock bike

Red line = Venturisystem kit 


 Download in pdf:



Should i modify my airbox for mount venturi velocity stacks?

Is the venturi kit fully compatible with stock airbox?

Should i tune the ecu after venturi kit installation ?

Can i install the venturi stacks in a full stock bike?

If install an full exhaust system and i haven't make ecu tuning ,can i mount the intake funnels?