Billet Aluminum Velocity Stacks/Individual Throttle Bodies (ITB)
These Velocity Stacks designed for the Silver Top Engines will give you that engine roar that you are looking for along with increased torque and HP gains when tuned properly. These are machined out of Aircraft Grade Aluminum with a decreasing radius to maximize air intake and then anodized blue for not only a cool look but to create an incredibly smooth surface to reduce airflow friction. Simply put: more air = more HP/TQ gains.
- Racing intake trumpet velocity air hon
- CNC billet solid T6061 aluminum
- Aluminum Gold Color Anodized
- Design for street race,track & Drag
- Improver performance responses
Feature:
Size of the trumpet.
Top of trumpet O/D = 80mm
length = 74mm
inlet =47mm
Super light weight 700g
Fitment : Toyota engine 4AGE 20V Silvertop & Blacktop
Item Sold As: Price for 4 x pcs