aFe BladeRunner Hot Charge Pipe

Ram 1500 16-18 3.0L EcoDiesel

Part #: 46-20498-B

Overview

The aFe BladeRunner 3-inch Aluminum Hot Charge Pipe is a high-performance upgrade engineered specifically for the 2016 to 2019 Ram 1500 3.0L. Designed to replace the factory hot charge pipe, this component enhances airflow efficiency and throttle response by eliminating restrictive bends and bottlenecks found in stock parts. Ideal for enthusiasts seeking improved horsepower, torque, and overall engine responsiveness, the BladeRunner pipe also adds a sleek, aggressive look under the hood with its durable wrinkle black finish and laser-etched aFe POWER branding.

Built to withstand the rigors of daily driving and spirited performance, this hot charge pipe is perfect for Ram owners who want to maximize their truck’s turbo efficiency and reliability without compromising fitment or requiring extensive modifications.

Key Features

The aFe BladeRunner Hot Charge Pipe incorporates advanced design and materials to deliver superior performance and durability:

• Mandrel-bent aluminum construction ensures smooth, unrestricted airflow and reduces turbulence
• 3-inch diameter pipe optimized for maximum boost efficiency and minimal pressure loss
• Heavy-duty 5-ply polyester reinforced silicone couplings provide excellent strength and heat resistance
• Premium stainless-steel, spring-loaded T-bolt clamps guarantee a secure, leak-free connection
• Wrinkle black powder coat finish offers outstanding heat and corrosion resistance
• Laser-etched aFe POWER logo adds a distinctive, high-quality appearance
• Includes a 1/8" NPT port for easy integration of sensors or water/methanol injection systems
• Direct fit design for hassle-free installation on compatible Ram 1500 models

Construction & Design

Crafted from high-grade aluminum, the BladeRunner Hot Charge Pipe is lightweight yet exceptionally durable. Its mandrel-bent design maintains a consistent internal diameter through all bends, preventing airflow restrictions common with factory pipes. This ensures optimal boost delivery and engine efficiency. The reinforced silicone couplings are engineered to withstand high boost pressures and extreme under-hood temperatures without cracking or collapsing, maintaining system integrity under demanding conditions.

The wrinkle black powder coat finish not only protects the pipe from corrosion but also aids in thermal management by helping to keep intake air temperatures lower. This contributes to improved combustion efficiency and overall engine performance.

Performance & Sound

By optimizing airflow and minimizing pressure drop, the aFe BladeRunner Hot Charge Pipe delivers noticeable improvements in horsepower and torque. Drivers will experience enhanced throttle response and smoother boost delivery, resulting in a more engaging and responsive driving experience. While primarily focused on performance, this upgrade can also subtly refine the intake sound, producing a more aggressive and refined engine note during acceleration.

Installation & Fitment

The BladeRunner Hot Charge Pipe is designed as a direct replacement for the factory component on 2016–2019 Ram 1500 3.0L models. Installation is straightforward and requires no permanent modifications, making it accessible for both professional installers and experienced enthusiasts. The included stainless-steel T-bolt clamps and reinforced silicone couplings ensure a secure, leak-free fit that maintains boost integrity and reliability.

What's Included

• 3-inch mandrel-bent aluminum hot charge pipe
• Heavy-duty 5-ply polyester reinforced silicone couplings
• Premium stainless-steel spring-loaded T-bolt clamps
• 1/8" NPT port for sensor or water/methanol injection connection
• Installation hardware and instructions

Ideal For

This hot charge pipe is ideal for Ram 1500 3.0L owners seeking to improve their truck’s performance, reliability, and under-hood aesthetics. It suits daily drivers, weekend enthusiasts, and those who have upgraded other intake or turbo components and want to maximize airflow efficiency. Additionally, it supports users employing water or methanol injection systems thanks to the integrated sensor port, making it a versatile choice for performance-minded Ram owners.

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.