S&S 55 manifold

Eliminate intake sealing issues with this aluminum upgraded manifold with a slight bump in hp as well!

• 5-Axis CNC ported manifold is designed for maximum flow and aerodynamic efficiency
• Textured finish encourages fuel dissipation and atomization
• Fits all 55 mm throttle bodies
• Works with stock and ported heads
• Includes intake seals
• 49-State Federal Emissions Compliant Part
• Made in the USA