CFR Performance Hellcat Supercharger Adapter Kit

2005–2010 Chrysler 300, Dodge Challenger, Charger, Durango, Magnum, Jeep Commander, Wagoneer, Grand Cherokee 5.7L & 6.1L HEMI

Part #: CFR-7750-M-KIT

Overview

The CFR Performance Hellcat Supercharger Adapter Kit is a precision-engineered solution designed to upgrade early Gen 3 Mopar HEMI engines by enabling the installation of a Hellcat supercharger on NON-VVT 5.7L (2005–2008) and 6.1L (2006–2010) HEMI engines. This kit is ideal for enthusiasts seeking to unlock Hellcat-level power on naturally aspirated or lightly boosted platforms without extensive engine modifications.

Specifically crafted for Chrysler, Dodge, and Jeep applications, the adapter kit ensures proper accessory alignment and belt routing, maintaining reliability under boost. It provides a seamless integration for custom swaps, high-performance street builds, and track-ready projects, delivering a reliable path to enhanced horsepower and torque.

Key Features

Engineered for precision fitment and durability, this adapter kit offers the following benefits:

• Compatible with NON-VVT 5.7L (2005–2008) and 6.1L (2006–2010) HEMI engines
• Billet CNC-machined aluminum construction for lightweight strength and accuracy
• Maintains factory accessory drive spacing and alignment for hassle-free installation
• Includes all necessary hardware, gaskets, and pulleys for a complete bolt-on setup
• Machined aluminum finish provides corrosion resistance and a professional under-hood appearance
• Three MAP sensor block-off plates to accommodate Hellcat supercharger integration
• Idler pulley bracket and pulleys designed to support Hellcat supercharger belt routing
• Compatible with a wide range of Mopar vehicles including Chrysler 300, Dodge Challenger, Charger, Durango, Magnum, Jeep Commander, Wagoneer, and Grand Cherokee

Construction & Design

The adapter plates are precision CNC-machined from billet aluminum, offering superior strength while minimizing weight. This high-quality material ensures exceptional durability and corrosion resistance compared to cast or stamped alternatives. The machined finish not only enhances visual appeal but also contributes to long-term reliability in demanding boosted applications.

Designed specifically for early Gen 3 HEMI engines without variable valve timing (NON-VVT), the kit preserves the factory accessory drive system’s stock spacing. This careful engineering maintains proper belt alignment, preventing premature wear and ensuring consistent performance under boost conditions.

Installation & Fitment

Installation is straightforward for experienced enthusiasts and professional shops familiar with Mopar HEMI engines and supercharger setups. The kit includes all necessary hardware, gaskets, and pulleys to facilitate a clean, bolt-on installation without the need for custom fabrication.

Note that 2009–2010 5.7L and 6.4L HEMI engines require upgraded 2011+ alternator, A/C compressor, harmonic balancer, power steering pump, and water pump components due to accessory spacing differences when using this adapter kit. This kit is intended for car, Jeep, and Durango applications only and is not compatible with Dodge Ram trucks.

What's Included

• Billet aluminum adapter plates
• Adapter plate gaskets and mounting bolts
• Three MAP sensor block-off plates
• Idler pulley bracket
• Idler pulleys for accessory belt routing

Ideal For

This adapter kit is perfect for Mopar enthusiasts and builders looking to upgrade their early Gen 3 HEMI 5.7L or 6.1L engines with a Hellcat supercharger. It is well-suited for custom engine swaps, high-performance street builds, and track-focused projects that demand reliable boost delivery without compromising accessory alignment or engine integrity. If you want to unlock Hellcat-level power on your Chrysler 300, Dodge Challenger, Charger, Durango, Magnum, or Jeep platforms from 2005 to 2010, this kit offers a precision-engineered, dependable solution.