Velocity Stack, 40mm ID

The Velocity Stack with a 40mm ID is a high-quality air intake accessory designed to enhance the airflow into the engine. It is constructed with durable materials and features a precisely engineered design to ensure maximum efficiency and performance. The stack's 40mm ID is compatible with a broad range of engines, and it is straightforward to install. By providing a smoother and more direct airflow, the Velocity Stack helps to increase the engine's horsepower and torque, resulting in improved throttle response and acceleration. This makes it an excellent choice for anyone looking to upgrade their engine's performance. Whether you're a professional racer or an avid hobbyist, the Velocity Stack with a 40mm ID is a must-have accessory for any high-performance engine.

Velocity Stack mounts to the outside of a Mikuni style carburetor, taking place of the air filter.  

Comes with:

• (1) GPS Velocity Stack
• (3) Set Screws
• (1) Gold Filter net

Fitment:

• Aftermarket 22mm Mikuni

Dimensions:

• 2.5" Overall Height
• Tapered
• 40mm Inside Diameter, carb side