Edelbrock Supercharger

Dodge Challenger / Charger 15-18 6.4L 392

Part #: 15172

Overview

The Edelbrock Stage 1 Supercharger with Tune is a high-performance forced induction system designed specifically for 2015 to 2018 Dodge Challenger and Charger models equipped with the 6.4L HEMI V8 engine. This turnkey supercharger kit delivers a substantial power increase while maintaining excellent drivability and reliability, making it an ideal upgrade for enthusiasts seeking enhanced street performance without sacrificing daily usability.

With a compact design that fits neatly under the stock hood, the Stage 1 kit offers an efficient and clean installation that integrates seamlessly with factory components. It produces an impressive 572 horsepower and 531 ft-lbs of torque at the rear wheels, providing a significant boost over the naturally aspirated engine.

Professional ECM tuning is required to optimize performance and ensure reliability, making this kit a perfect choice for owners who want a reliable, powerful upgrade backed by Edelbrock’s engineering expertise.

Key Features

The Edelbrock Stage 1 Supercharger kit incorporates advanced technology and precision engineering to maximize power, efficiency, and drivability. Key features include:

• Eaton Gen VI R2650 TVS supercharger with four-lobe rotors and 170 degrees of twist for superior airflow and reduced heat generation
• Integrated bypass valve that reduces parasitic loss during light throttle operation, improving fuel economy potential
• Unique inlet design eliminating the need for a jack-shaft, resulting in a shorter, less restrictive intake path
• High-capacity air-to-water intercooler paired with a low-temperature heat exchanger to maintain optimal intake air temperatures
• Compact, minimal-component design for easy installation and fitment under the stock hood
• Compatibility with factory fuel system and drivetrain components to preserve daily driving reliability
• Available with a free 3-year/36,000-mile powertrain warranty when installed with the correct tuning

Construction & Design

The supercharger system is built with durability and performance in mind. The Eaton Gen VI R2650 TVS rotor assembly is crafted from high-strength materials designed to withstand increased boost pressures while maintaining quiet operation. The integrated bypass valve and optimized inlet configuration reduce mechanical losses and heat buildup, enhancing both efficiency and longevity.

The air-to-water intercooler system efficiently dissipates heat, ensuring consistent power delivery even under demanding conditions. Overall, the kit balances robust construction with a compact footprint, maintaining factory-like reliability and fitment without requiring extensive modifications.

Performance & Sound

This Stage 1 supercharger kit significantly elevates engine output, delivering 572 horsepower and 531 ft-lbs of torque at the rear wheels. The Eaton TVS design provides smooth, linear power delivery with minimal noise, preserving the natural aggressive sound of the HEMI V8 while adding a subtle supercharger whine that complements the exhaust note. The integrated bypass valve helps maintain quiet operation during cruising and light throttle, enhancing daily drivability without compromising performance.

Installation & Fitment

The Edelbrock Stage 1 Street Kit is engineered for direct fitment on 2015 to 2018 Dodge Challenger and Charger models equipped with the 6.4L HEMI V8 engine. Its compact design allows installation under the stock hood without major modifications. However, all 2015 and later Chrysler/Dodge supercharger systems require the vehicle’s ECM to be sent in for professional tuning to ensure proper calibration and reliable operation.

This tuning process typically takes 8 to 10 days from receipt and is handled with next-day shipping for efficiency. Note that the handheld programmer is not included with this kit.

What's Included

• Eaton Gen VI R2650 TVS supercharger assembly
• Integrated bypass valve
• High-capacity air-to-water intercooler and low-temperature heat exchanger
• All necessary mounting hardware and brackets
• Detailed installation instructions

Ideal For

This supercharger kit is ideal for Dodge Challenger and Charger owners who want a substantial horsepower and torque increase while retaining factory drivability and reliability. It suits enthusiasts seeking a clean, efficient installation that fits under the stock hood and integrates with existing vehicle systems. The kit is perfect for street performance, weekend driving, and occasional track use when paired with the proper tuning.

Emissions Note

Supercharger systems sold without tuners are only emissions legal when used with the correct Edelbrock program. Systems without tuners are not eligible for supplemental warranty coverage. Proper ECM tuning is required to maintain emissions compliance and optimize performance.

Edelbrock is one of the most recognized names in American performance, building hardware for horsepower-minded street and race builds. From intake manifolds and carburetors to EFI and supporting engine components, Edelbrock’s lineup is designed to improve airflow, throttle response, and overall engine performance for classic and modern platforms alike.