Weapon R Dragon Intake System

2004–2006 Scion xB

Part #: 805-148-101

Overview

The Weapon R Dragon Intake System is a high-performance air intake upgrade designed specifically for the 2004 to 2006 Scion xB. Engineered to significantly increase the volume and velocity of air entering the engine, this intake system enhances throttle response and overall engine efficiency. Ideal for enthusiasts seeking a reliable and effective way to boost their vehicle’s performance without extensive modifications, the Dragon Intake System delivers improved airflow dynamics that help the engine breathe better under all driving conditions.

By optimizing air intake velocity profiles, the system feeds the engine with up to three times more air compared to conventional factory intakes. This results in a more responsive throttle and potential for improved power delivery, making it a smart upgrade for daily drivers and performance-minded owners alike.

Key Features

The Weapon R Dragon Intake System incorporates advanced technology and precision engineering to maximize airflow and engine performance. Key features include:

• Dual air velocity profiles designed to increase air volume and speed
• High-quality 6061 aluminum intake pipe, mandrel-bent for smooth airflow
• Polished finish for a premium, show-quality appearance
• SW1 air filter with a tuned velocity stack to reduce turbulence and enhance airflow
• Reusable, open-pore high-density foam filter media for superior filtration and longevity
• Engineered to feed the engine three times more air than stock intake systems
• Over 250 vehicle applications available across cars, trucks, and SUVs
• Backed by a 1 million mile limited warranty for long-term reliability

Construction & Design

The intake pipe is crafted from premium 6061 aluminum, known for its strength, lightweight properties, and excellent heat dissipation. Using an automated CNC mandrel bending process, the pipe maintains a smooth internal surface that minimizes airflow restrictions and turbulence. The polished finish not only enhances durability but also adds a sleek, high-end look under the hood.

The SW1 air filter features a specially tuned velocity stack designed to optimize airflow velocity while minimizing turbulence, ensuring the engine receives a steady, efficient air supply. The filter media is made from open-pore, high-density foam that is washable and reusable, providing excellent filtration without sacrificing airflow.

Performance & Sound

By increasing the volume and speed of air entering the engine, the Weapon R Dragon Intake System improves throttle response and can contribute to a more energetic engine feel. The tuned velocity stack and high-flow filter design help maintain smooth airflow, which can enhance combustion efficiency. While primarily focused on performance gains, the intake may also produce a subtle, sporty induction sound that adds to the driving experience without being intrusive.

Installation & Fitment

This intake system is designed for a direct fit on 2004 to 2006 Scion xB models, requiring no major modifications for installation. The included components are engineered to integrate seamlessly with the factory mounting points and airbox location, allowing for a straightforward bolt-on upgrade. Installation can typically be completed with basic hand tools and does not require professional assistance, making it accessible for enthusiasts of all skill levels.

What's Included

• 6061 aluminum mandrel-bent intake pipe with polished finish
• SW1 high-flow air filter with tuned velocity stack
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

The Weapon R Dragon Intake System is ideal for Scion xB owners looking to enhance engine breathing and throttle response without extensive modifications. It suits daily drivers who want a reliable performance upgrade, as well as enthusiasts preparing their vehicle for further tuning or track use. Its durable construction and reusable filter media also make it a cost-effective choice for long-term performance gains.