aFe Scorcher HD Power Module

Ram 2500 / 3500 13-21 6.7L Diesel/6.4L/5.7L

Part #: 77-42009

Overview

The aFe Scorcher HD Power Module is a high-performance tuning solution engineered specifically for the 2013–2016 Dodge Ram 6.7L Diesel. Designed for enthusiasts and daily drivers alike, this plug-and-play module delivers a substantial increase in power and throttle response without the need for complex tuning or permanent vehicle modifications. By intelligently altering factory sensor signals, it boosts turbo pressure and fuel delivery to unlock up to 60 additional horsepower and 90 lb-ft of torque.

Whether you’re looking to improve acceleration, enhance towing capability, or simply enjoy a more responsive driving experience, the Scorcher HD offers a straightforward and reliable upgrade. Its user-friendly design includes an in-cabin LED switch that lets you adjust power levels on the fly, making it adaptable for street driving, performance use, or heavy-duty towing.

Key Features

The aFe Scorcher HD Power Module combines advanced tuning technology with ease of use to provide customizable performance improvements. Key features include:

• Direct plug-and-play installation with factory-style connectors—no cutting, drilling, or splicing required
• Increases turbo boost and fuel pressure for enhanced power and throttle response
• On-the-fly power adjustment via a four-position LED switch with modes: Stock (Green), Sport (Yellow), Sport+ (Orange), and Race (Red)
• Power gains of up to +60 horsepower and +90 lb-ft torque
• Reduces turbo lag for quicker acceleration and improved drivability
• Durable aluminum extrusion housing with black powder-coat finish for corrosion resistance
• Preprogrammed for optimal performance without requiring additional tuning
• Compatible with stock vehicles and optimized for use with aFe POWER performance parts
• Leaves no trace on the vehicle’s ECU, preserving factory settings
• Recommended Sport or Sport+ settings for towing applications

Construction & Design

The Scorcher HD Power Module is built to last with a rugged aluminum extrusion case finished in black powder coat, providing excellent resistance to corrosion and wear. Its compact form factor allows for easy mounting within the engine bay or other convenient locations. The included wiring harness features factory-style connectors that integrate seamlessly with the vehicle’s existing sensor wiring, ensuring a clean and professional installation without compromising the integrity of the factory harness.

The in-cabin LED switch is designed for simple mounting inside the vehicle, allowing drivers to quickly and safely change power modes without distraction.

Performance & Sound

By intelligently modifying sensor signals related to turbo boost and fuel pressure, the Scorcher HD Power Module delivers noticeable improvements in engine response and overall power output. This results in faster acceleration, enhanced towing capability, and significantly reduced turbo lag. While the module does not directly alter exhaust sound, the improved throttle response and power delivery create a more aggressive and confident driving feel under load.

Installation & Fitment

Installation is straightforward and can typically be completed in about 30 minutes without special tools or vehicle modifications. The module plugs directly into the factory wiring harness using supplied connectors, eliminating the need for cutting or splicing wires. The in-cabin LED switch can be mounted in any convenient location for easy access to power settings. The Scorcher HD is designed exclusively for the 2013–2016 Dodge Ram 6.7L Diesel and works best on stock vehicles or those equipped with aFe POWER performance parts. It is not recommended to use this module alongside other tuners or performance modules.

What's Included

• aFe Scorcher HD Power Module (Part #77-42009)
• High-quality wire harness with factory-style connectors
• In-cabin LED power adjustment switch with mounting hardware
• Detailed installation instructions
• Limited 1-year warranty

Ideal For

The aFe Scorcher HD Power Module is ideal for Dodge Ram 6.7L Diesel owners seeking a hassle-free, effective power upgrade without the complexity of custom tuning. It suits daily drivers wanting improved throttle response, performance enthusiasts looking for quick power gains, and those who frequently tow or haul heavy loads. Its adjustable power settings provide versatility for street driving, track use, or demanding work applications, allowing you to tailor performance to your specific needs.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.