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Weapon-R 804-120-101 Dragon Air Intake System with Foam Filter

(2002-2006 Nissan Altima; 2002-2006 Nissan Sentra SE-R Spec V)

Manufacturer

Part Number

804-120-101
Sale Price

$203.64

Estimated ship date Sunday, November 15

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Weapon-R Dragon Intake System (804-120-101) is a performance-engineered air intake designed to maximize airflow and engine output. Rated "Best Overall Performer" by Tuner Performance Reports, the Dragon Intake outperformed both Cold Air and Short Ram intake systems in head-to-head testing, cementing Weapon-R's reputation among performance enthusiasts and competitive racers worldwide.

Each Dragon Intake tube is CNC mandrel bent from 6061 aluminum and hand TIG welded for a leak-free seal and precision fitment. The intake path is individually tuned by matching tube diameter and length to the specific engine's displacement, air intake capacity, and target airspeed — ensuring optimized performance rather than a one-size-fits-all approach.

Key Features:

  • 6061 Aluminum Construction: CNC mandrel bent tubing provides smooth, unrestricted airflow with long-term durability
  • Hand TIG Welded: Ensures a positive, airtight seal at every joint for consistent performance
  • Precision Engine Tuning: Tube size and length are matched to engine displacement and airspeed for maximum power output
  • Dragon Filter with Polyurethane Foam: High-density foam media delivers superior airflow — studies show up to 80% more air volume compared to conventional cotton filters — while providing excellent dirt filtration
  • CAD-Designed Velocity Stack: Flow bench-tested velocity stack increases air volume and velocity entering the engine for measurable performance gains
  • Cleanable & Reusable Filter: The Dragon Filter disassembles for easy cleaning and reassembly; foam filter elements are also available in multiple colors
  • Race-Proven Design: Used in various forms of motorsport competition across multiple countries

The Weapon-R Dragon Intake System is a bolt-on performance upgrade that delivers real-world power gains through precision engineering and a proven filter design. It is a complete intake kit including the Dragon Filter with velocity stack.

Products specifications

Fits

2002-2006 Nissan Altima; 2002-2006 Nissan Sentra SE-R Spec V

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Quick and easy

Fast service even when shipping from the manufacturer. My product got to me in 3 days and it works great! Ordered an Odyssey PC1200 battery which was 20% cheaper than anyone else, with shipping included. Shipping information is a little slow on getting the tracking number, but their staff is efficient and friendly. Would definitely do business with them again.

Its amazing the prices Autoplicity is able to offer some of their products at. The product i ordered was consistently msrp on every site i searched through, yet autoplicity had it for $10 less. Lowest price along with a attractive and intuitive website is a win in my book. Having it shipped in less the 24hrs is another bonus

Easy ordering and when i did have a question they answered right away! best price on the product too!

Dont know yet. Hope item is in stock.

Item Blue Ox gooseneck hitch exactly as described and fast delivery. Unreal how they shipped something this heavy for what they did. Overall...half price of local hitches with same rating.<br>Will buy from again.

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