Billet Supercharger Lid — Spec Sheet
CNC-machined billet lid engineered for strength, improved airflow, and thermal stability under sustained boost.
Technical Specifications
| Material | 6061-T6 billet aluminum, heat treated |
| Machining | 5-axis CNC, one-setup critical faces for alignment |
| Inlet Geometry | High-flow, blended transitions to reduce turbulence |
| Sealing | OE-spec sealing surfaces; gasket compatibility maintained |
| Finish | Anodized for corrosion resistance and heat management |
| Compatibility | Gen III HEMI supercharged platforms; verify fitment per application |
About the Product
The billet lid increases rigidity to help maintain rotor pack alignment during high belt loads, reducing distortion and improving long-term reliability.
Flow-optimized internal geometry supports consistent inlet conditions for more repeatable boost and response.
Direct-fit design targets OE interfaces for a clean install while supporting high-performance builds.