Spectre Polished F/I Air Intake Kit Diesel

Dodge Ram 2500 / Ram 3500 03-07 5.9L Diesel

Part #: 9938

Overview

The Spectre Polished F/I Air Intake Kit is a premium performance upgrade designed specifically for Dodge Ram 2500 and Ram 3500 diesel trucks from 2003 to 2007. This intake system replaces the factory air intake with a high-flow, polished aluminum tube and a reusable red air filter, allowing your engine to breathe more efficiently. Ideal for truck owners seeking enhanced horsepower, torque, and throttle response, this kit delivers noticeable performance improvements while maintaining factory fitment and warranty compliance.

Engineered for durability and ease of installation, the Spectre intake kit provides a reliable upgrade that enhances your truck’s power and driving experience without compromising reliability or requiring permanent modifications.

Key Features

Designed to combine performance gains with lasting protection, the Spectre Polished Air Intake Kit includes:

• High-quality polished aluminum tubing for improved airflow and corrosion resistance
• Red Spectre reusable low restriction air filter that traps harmful debris while maximizing air intake
• Black powder-coated heat shield (where applicable) to reduce heat soak and ensure cooler air delivery
• Complete hardware kit including boots, clamps, and mounting components for a secure OE fit
• Direct bolt-on installation with no cutting, drilling, or permanent modifications required
• Engineered to maintain factory warranty compliance
• Compatible with multiple Dodge Ram 2500 and 3500 trims including Laramie, SLT, Sport, ST, and TRX4

Construction & Design

The intake system features polished aluminum tubing that is both lightweight and strong, providing a smooth, unrestricted path for incoming air. The polished finish enhances durability by resisting corrosion and adds a clean, professional look under the hood. The included heat shield is powder coated black to withstand high temperatures and effectively isolate the intake from engine heat, ensuring cooler, denser air reaches the engine for optimal combustion efficiency.

The reusable air filter is constructed from high-quality synthetic media with a red cotton gauze element that can be cleaned and reused, offering long-term value and consistent performance. All components are precision-engineered to fit perfectly with factory mounting points, ensuring a secure and vibration-free installation.

Performance & Sound

By increasing airflow and reducing intake restrictions, the Spectre Polished Air Intake Kit helps your Dodge Ram produce more horsepower and torque. The improved air delivery enhances throttle response, making acceleration feel more immediate and powerful. Additionally, the intake imparts a subtle, aggressive induction sound that enriches the driving experience without being intrusive.

Installation & Fitment

Installation is straightforward and designed for both DIY enthusiasts and professional mechanics. The kit includes all necessary components such as boots, clamps, and hardware to ensure a seamless replacement of the factory air intake system. No cutting, drilling, or permanent modifications are required, preserving the integrity of your vehicle and its factory warranty.

This intake kit fits Dodge Ram 2500 and 3500 models from 2003 through 2007, compatible with trims including Laramie, SLT, Sport, ST, and TRX4.

What's Included

• Polished aluminum intake tube
• Red Spectre reusable low restriction air filter
• Black powder-coated heat shield (where applicable)
• Mounting boots and clamps
• Installation hardware and instructions

Ideal For

This air intake kit is perfect for Dodge Ram 2500 and 3500 diesel owners who want to improve engine performance without sacrificing reliability or factory warranty coverage. It suits daily drivers, work trucks, and enthusiasts seeking a balanced upgrade that enhances power, engine protection, and under-hood aesthetics. Whether towing, hauling, or enjoying spirited driving, this intake system offers a dependable and effective performance enhancement.

Spectre is an aftermarket automotive brand focused on intakes, filters, and airflow components. Built for enthusiast street cars and track-day builds, their lineup emphasizes better breathing and filtration while maintaining clean fitment across popular platforms. If you’re refreshing airflow or upgrading for future power, Spectre parts are a solid foundation for a dependable performance setup.