Granatelli Motor Sports now offers bolt-on Fabricated Aluminum Sheet Metal Intake Manifolds that will fit most LS Series engines and can support over 25 pounds of boost. It features large bore openings that will accommodate large aftermarket throttle bodies.

Official Release:

Available now from the Granatelli Motor Sports are our Fabricated Aluminum Sheet Metal Intake Manifolds for Most LS Series engine applications. Made from .125″ wall TIG welded T6061 aluminum, these manifolds are capable of supporting upwards of 25 psi. They offer over sized large inlets capable of supporting 102mm big bore throttle body openings while utilizing the stock LS bolt center line. That means even the stock drive by wire throttle body will bolt right up! Robust .438″ thick machined flanges insure perfect sealing every time to the cylinder heads. Optional .750″ diameter fuel rails are capable of supporting 1500+ horsepower motors. Available in Polished or Black finish, this product is the finishing touch to your LSX project motor.

Features:

• 1/8″ wall thickness T6061 aluminum walls
• TIG Welded Construction Insures Long Lasting Performance and Reliability
• 102MM Bore Opening to Accommodate Large After Market Throttle Bodies
• 7/16″ (.438″) CNC Machines Flanges Bolt to Head Surface
• 9″ Overall Manifold Height
• Optional 3/4″ (.750″) diameter Fuel Rails Available