aFe Bladerunner Intercooler

Fits 2011–2013 GM Diesel Trucks V8 6.6L (td) LML

Part #: 46-20111

Overview

The aFe Bladerunner Intercooler is a high-performance upgrade designed specifically for 2011 to 2013 GM diesel trucks equipped with the V8 6.6L (td) LML engine. This intercooler is engineered to improve the efficiency of your vehicle’s charge air cooling system, helping to optimize power output and engine response. Crafted for enthusiasts and professionals alike, it offers a significant upgrade over stock intercoolers by providing enhanced cooling capacity, durability, and airflow management. Whether you're looking to boost your truck’s towing capabilities or improve daily driving performance, the Bladerunner intercooler is an excellent choice for maximizing your vehicle’s potential.

Key Features

Designed with performance and durability in mind, the aFe Bladerunner intercooler features a robust 3-inch bar and plate core that outperforms traditional tube and fin designs. The end tanks are constructed from 3/16-inch TIG-welded aluminum plate, ensuring strength and resistance to heat and pressure. Multi-directional vanes within the tanks help direct airflow efficiently through the entire core, maximizing cooling effectiveness. The intercooler also includes four 1/8-inch pre-tapped ports, making gauge installation straightforward and hassle-free. Its high-quality construction and innovative design help maintain optimal intake air temperatures, supporting consistent power delivery and engine longevity.

Construction & Design

The Bladerunner intercooler’s core is built from a durable aluminum bar and plate design, which provides superior heat dissipation compared to stock options. The TIG-welded aluminum end tanks are engineered for strength and precise airflow management, with multi-directional vanes that enhance cooling efficiency. The overall construction emphasizes lightweight durability and resistance to the demanding conditions of diesel performance applications.

Performance & Response

This intercooler helps improve charge air cooling, which can lead to increased horsepower and torque, especially under heavy loads or towing conditions. The efficient airflow design reduces intake air temperatures, supporting more consistent engine performance and reducing the risk of heat soak. The enhanced cooling capacity contributes to better overall engine response and reliability during demanding driving scenarios.

Installation & Fitment

The aFe Bladerunner Intercooler is designed as a direct replacement for the factory unit on compatible GM diesel trucks. Its precise fitment ensures straightforward installation, typically requiring basic tools and no modifications. The included pre-tapped ports facilitate gauge installation, allowing you to monitor boost and temperature levels easily.

What’s Included

The package includes the high-performance intercooler core, TIG-welded aluminum end tanks with multi-directional vanes, and all necessary mounting hardware for a secure installation.

Ideal For

This intercooler is ideal for diesel truck owners seeking to enhance their vehicle’s cooling efficiency, improve power output, and support heavy-duty applications such as towing or performance upgrades. It’s perfect for those who demand reliable, high-quality components to maximize their truck’s capabilities.