aFe Bladerunner Intercooler Cold Side

2011–2018 Ram 1500 V6 3.0L EcoDiesel

46-20179-R

Overview:

The aFe Bladerunner 3-inch Red Aluminum Intercooler Cold Side pipe is designed to enhance the performance and reliability of your Ram 1500 EcoDiesel. Engineered specifically for 2011 to 2018 Ram 1500 models equipped with the 3.0L V6 EcoDiesel engine, this cold side charge pipe replaces the factory component with a durable, high-flow alternative. It is ideal for enthusiasts seeking improved throttle response, better airflow, and a more aggressive under-hood appearance.

Built to withstand high temperatures and boost pressures, this intercooler cold side pipe ensures consistent performance during demanding driving conditions. It is a direct-fit upgrade that integrates seamlessly with your vehicle’s existing turbo and intercooler system, making it a smart choice for both daily drivers and performance-minded owners.

Key Features:

The aFe Bladerunner cold side pipe combines advanced materials and thoughtful design to deliver reliable performance gains. Key features include:

• 3-inch diameter aluminum construction for increased airflow and durability
• Vibrant red powder-coated finish for corrosion resistance and a striking look
• Multi-ply reinforced high-temperature silicone couplings that allow for thermal expansion and provide a leak-free seal
• Mandrel-bent tubing to maintain smooth airflow and reduce turbulence
• Direct bolt-on fitment for Ram 1500 models from 2011 to 2018 with the 3.0L EcoDiesel engine
• Improved throttle response and potential for increased horsepower and torque when paired with other performance upgrades
• Compatible with factory and aftermarket intercooler setups
• Lightweight design that reduces under-hood weight compared to stock components

Construction & Design:

The cold side pipe is crafted from high-quality aluminum, chosen for its excellent heat dissipation and strength-to-weight ratio. The 3-inch diameter tubing is mandrel bent to ensure smooth, unrestricted airflow, minimizing pressure drops and turbo lag. The red powder-coated finish not only enhances durability by resisting corrosion and abrasion but also adds a custom aesthetic appeal under the hood.

Couplings are made from multi-ply reinforced silicone designed to withstand high boost pressures and extreme temperatures common in turbocharged diesel applications. This construction allows for slight expansion and contraction during operation without compromising the seal, ensuring long-lasting reliability.

Performance & Sound

By replacing the restrictive factory cold side pipe with the aFe Bladerunner aluminum pipe, airflow is significantly improved, which can lead to enhanced turbo efficiency and quicker spool times. This upgrade supports increased horsepower and torque potential, especially when combined with other modifications such as upgraded exhaust or tuning. While primarily focused on airflow and durability, the pipe’s design may also contribute to a subtle increase in turbo whistle, adding to the driving experience without excessive noise.

Installation & Fitment:

The aFe Bladerunner cold side pipe is designed for a straightforward installation process with no permanent modifications required. It fits directly onto the factory intercooler and turbocharger outlets using the supplied silicone couplings and clamps. Installation typically requires basic hand tools and can be completed in under an hour by a skilled enthusiast or professional mechanic. This part is compatible with most Ram 1500 models from 2011 through 2018 equipped with the 3.0L EcoDiesel V6 engine, including Big Horn, Laramie, Laramie Limited, Laramie Longhorn, Limited, Lone Star, Outdoorsman, SLT, and Tradesman trims from 2014 to 2015.

What's Included:

• 3-inch red powder-coated aluminum cold side intercooler pipe
• Multi-ply reinforced high-temp silicone couplings
• Heavy-duty clamps for secure installation
• Installation instructions

Ideal For:

This aFe Bladerunner intercooler cold side pipe is perfect for Ram 1500 EcoDiesel owners looking to improve their truck’s performance and reliability. It suits daily drivers seeking better throttle response and efficiency, as well as enthusiasts who want a durable, high-quality upgrade to support additional modifications. It is also an excellent choice for those who appreciate a clean, custom look under the hood without sacrificing OEM fitment or ease of installation.

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.