Description: Velocity Stacks for the Toyota AE86 Black & 20V Silver Top Engines. Will give you engine roar along with increased torque and HP gains when tuned properly. Made of aluminium alloy with a decreasing radius to maximize air intake and then anodized colour for not only a cool look but to create an incredibly smooth surface to reduce friction. Simply put: more air = more HP/TQ gains. Material: Aluminium Alloy Specification: Colour: Gold Bottom Length: 103mm Top of trumpet: 80mm Height: 70mm 45MM INLET BODY SIZE Package Includes: 1 Piece Air Horn Funnel |