Part #: WCF100684-GW

Overview

The 4in Intake Kit is an application-specific diesel performance product for Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD (20-26). The listing is structured to make the most important features and fitment easy to scan.

Key Features

• Constructed from high-quality fabricated aluminum for strength and heat resistance
• Large 4-inch diameter piping with smooth aerodynamic bends to optimize airflow velocity and volume
• Intake horn diameter over an inch larger than OEM to reduce turbo inlet restriction
• Dry filter assembly designed for efficient filtration and easy maintenance
• Draws cold air through factory hood Ram Air duct and inner fender for cooler intake temperatures
• Finished in a gloss white powder coat for a durable, custom appearance
• Direct replacement for multiple GM part numbers, ensuring proper fit and function

Installation & Fitment

Designed for Chevrolet Silverado 2500HD/3500HD / GMC Sierra 2500HD/3500HD (20-26). Verify vehicle configuration and part number WCF100684-GW before installation.

Ideal For

Ideal for customers looking for a vehicle-specific diesel performance product with clear fitment and useful product details.