T-6061 Billet Aluminum Intake Manifold Spacer

This improves volumetric efficiency, leading to potential gains in horsepower, torque, and fuel efficiency. The spacer is precision-machined from durable T-6061 billet aluminum and features a unique serrated/helix combination designed to create beneficial air turbulence. Installation is facilitated by using factory mounting locations, and supplied gaskets ensure a perfect seal for a hassle-free experience. The design aims for optimal performance through precise manufacturing that meets exacting specifications. This throttle body spacer is compatible with a wide range of vehicles, primarily those equipped with the 3.6L engine. Fitment includes various years and sub-models of the Chrysler 300 (2011-2023), Dodge Challenger (2011-2023), Dodge Charger (2011-2023), Jeep Gladiator (2020-2025), and Jeep Wrangler (JL) (2018-2025). It also fits applications requiring PN 51-76217, 54-76217, or 75-76217.