GM LS Rectangle Port EFI Single Plane Aluminum Intake Manifold - Polished Valley Cover Available in multiple styles and

Available in multiple styles and materials

Built with a compact Denso-style housing

5 outlet compatibility

and Gen VI Big Block Chevrolet applications requiring a driver-side GM 10SI alternator mounting solution

GM LS Rectangle Port EFI Single Plane Aluminum Intake Manifold - Polished Valley Cover Available in multiple styles andUpgrade your LS powered build with the Top Street Performance GM LS Rectangle Port EFI Single Plane Aluminum Intake Manifold. Designed for Chevrolet LS rectangle port engines, this high performance EFI intake manifold delivers increased airflow, improved throttle response, and enhanced performance potential for street performance, LS swaps, drag racing, and street strip applications. Engineered with a single plane runner design, this LS intake