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Weapon-R Secret Weapon Intake Kit for Ford F-Series & Expedition 4.6L 5.4L V8 1997-2003 - 601-117-101

Weapon-R Secret Weapon Intake Kit Ford F-Series | Expedition 4.6L & 5.4L V8 1997-2003 601-117-101 | Vivid Racing

Weapon-R Secret Weapon Intake Kit (Part Number: 601-117-101)

The Weapon-R Secret Weapon Intake Kit is designed to enhance the performance of your Ford F-Series or Expedition, specifically tailored for the 4.6L and 5.4L V8 engines from 1997 to 2003. This intake system aims to significantly boost air intake volume, allowing your engine to breathe easier and perform better.

Key Features:

  • Dual Air Velocity Profiles: The innovative design creates two distinct air velocity profiles, optimizing airflow to the engine. This technology can potentially deliver up to three times more air compared to standard intake systems.
  • High-Quality Construction: Crafted from high-grade 6061 aluminum, the intake pipe is bent using advanced CNC technology for precision. Its polished finish not only looks great but also ensures durability.
  • Tuned Velocity Stack: The SW1 Air filter features a specially designed velocity stack that enhances air speed while reducing turbulence, resulting in a smoother airflow for improved performance.
  • Reusable Filter: The open pore, high-density foam filter is designed to be reusable, giving you a cost-effective solution without sacrificing quality.
  • 1 Million Mile Limited Warranty: This intake kit is backed by a generous warranty, ensuring long-term reliability and peace of mind.

Technical Data:

With over 250 applications for various cars, trucks, and SUVs, the Weapon-R Secret Weapon Intake Kit is a versatile choice. It holds a USA Patent (# 7,263,961B2), underscoring its unique design and effectiveness.

Customer Feedback:

Many users have reported noticeable improvements in throttle response and acceleration after installing the 601-117-101 intake kit. One satisfied customer mentioned, "I installed this on my 2000 F-150, and the difference was immediate. The engine feels more alive, and the sound is fantastic!"

Another user shared, "I love that I can clean the filter and reuse it. It's a great product that performs as advertised!"

Fitment:

  • Ford Expedition 1997-2003
  • Ford F-150 1997-2003
  • Ford F-250 1997-2003
  • Ford F-350 1997-2003
  • Ford F-450 1997-2003
  • Ford F-550 1999-2003

Note:

Images are for marketing purposes only; the actual product may vary.

Other Part Numbers:
Weapon-R #wpn601-117-101

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Weapon-R Logo

What is Weapon-R?

Weapon-R is a well-known manufacturer of aftermarket accessories for a number of popular makes and models. It is focused on performance products that will improve the power of your vehicle which, in turn, make the car an even greater joy to drive. Weapon-R parts are, oftentimes, considered to be some of the most unique, highest performing, and best looking in their class. With more than a decade of experience in building go-fast parts for speed demons, Weapon-R has garnered a respectable name of itself. Its products are popular among enthusiasts who crave effective performance without breaking the bank.

What Does Weapon-R Offer?

As aforementioned, Weapon-R is primarily known for its quality, high-performance intakes. At the forefront of its inventory is the Weapon-R cold air intake. The proper air intake will allow your engine to breathe better and get a lot more air at better temperatures. This, in turn, provides better fuel economy while also improving vehicle acceleration. Each individual Weapon-R part is built with a specific vehicle in mind and crafted from only the highest quality materials to ensure longevity and durability.

While Weapon-R is best known for its air intake kits, the brand has been building other performance-enhancing parts for many years. Its racing headers are a popular close second and have been well-received for some time now as an effective means to increase exhaust flow and provide notable horsepower and torque gains at an affordable price. 

Weapon-R’s lineup also includes intercooler pipe kits for an existing turbo and intercooler. This will help guarantee your turbo is receiving the coolest air possible, while attractive wider aluminum pipes allow for higher airflow.

Find Weapon-R Parts at Vivid Racing

While your vehicle may already be fun to drive and have loads of power, that doesn’t mean you shouldn’t or can’t improve it. Vivid Racing has what you need to heighten that performance with a wide selection of quality parts from Weapon-R. We have everything from catted downpipes, headers, and cold air intakes to short ram intakes, intake manifolds, and intercooler pipes. If you cannot find a particular item above or have any questions, please call our specialized parts team at (480) 966-3040. 

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Things
Sale price None
Wholesale price $381.36
Shipping Weight: 4.00
Length: 12
Width: 8
Height: 8
Product Added At Tuesday 27 December, 2022
Product Modified At Tuesday 03 June, 2025
Imported By ETLOverride
Last Edited By renaliza.enriquez@gmail.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status N/A
Prop65 Unknown
Carb Required -
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Vendor Inv Cost Retail Jobber MAP Core Updated
Weapon R $323.19 $475.27 ? $403.98 ? 2025-06-03 19:03:21


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