Velocity stacks set suitable for the Amal 626 carburetors of the Triumph T160 motorcycle model.
Correctly shaped to the highly efficient elliptical radius.
This helps the carburetors to draw air not only from their front area but also from the surroundings.
They improve the overall performance of the engine eliminating any flat spots, better response to throttle from stand-still and generally making the engine feel more “civilized”.
All the above without effecting the external appearance of the motorcycle.
Due to the breather tube of the T160 air filter box on the drive side (DS) the left hand stack is machined accordingly.
Please have in mind that it is highly possible that with the installation of the stacks on your T160 you need to switch from #4 throtlle slide to #3.5