Holley Single Plane EFI Split-Design Intake Manifold GM LS3/L92 Black 300-290BK fine-lines 6 V8 2011 - 2013

6 V8 2011 - 2013 GMC Sierra 3500 HD Denali 364/6 V8 2011 - 2013 GMC Sierra 3500 HD Denali 403/6

2003-2005 Dodge Ram 2500

This adapter can also be used in reverse

Application Ford-F-100 77-79

Part Number: 15400

Holley Single Plane EFI Split-Design Intake Manifold GM LS3/L92 Black 300-290BK fine-lines 6 V8 2011 - 2013Overview: The new Holley Single Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines with LS3 L92 heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI. The LS Race single plane intake manifold was designed for hi performance racing engine