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Weapon-R Secret Weapon Intake Kit for Acura Legend 5 Speed 1986-1990, 301-115-101 - 301-115-101

Weapon-R Secret Weapon Intake Kit Acura Legend 5 Speed Only 1986-1990 for 1986-1990 Acura Legend 301-115-101 | Vivid Racing

Weapon-R Secret Weapon Intake Kit - Part 301-115-101

The Weapon-R Secret Weapon Intake Kit (Part 301-115-101) is engineered to enhance the air intake volume for your Acura Legend 5 Speed (1986-1990). This intake system utilizes a unique design that creates two distinct air velocity profiles, allowing for improved airflow dynamics. By optimizing air volume and speed, this intake can deliver significantly more air to the engine compared to traditional intake systems.

Construction and Design

Crafted from high-quality 6061 aluminum, the intake pipe is precision bent using Weapon-R's automated CNC mandrel bender. This ensures a smooth, uninterrupted airflow path, which is crucial for maximizing engine performance. The polished finish not only enhances aesthetics but also provides durability against the elements.

Air Filter Technology

The SW1 Air Filter features a tuned velocity stack designed to increase airflow velocity while reducing turbulence. This combination helps maintain optimal air density, which is essential for efficient combustion. The filter is made from open pore, high-density, reusable foam, allowing for easy maintenance and longevity.

Warranty and Applications

This intake kit comes with a 1 Million Mile Limited Warranty, reflecting its quality and durability. With over 250 applications available, it’s specifically tailored for the Acura Legend 5 Speed from 1986 to 1990, ensuring a precise fit and performance enhancement.

Fitment

  • Acura Legend 5 Speed Only (1986-1990)

Installation Notes

Installation is straightforward, making it accessible for both experienced and novice automotive enthusiasts. Be sure to follow the included instructions for optimal performance.

Note: Product images are for marketing purposes only; the actual product may vary slightly in appearance.

Other Part Numbers:
Weapon-R #wpn301-115-101

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 $267.67
Shipping Weight: 7.00
Length: 19
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 -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Weapon R $226.84 $333.59 ? $283.55 ? 2025-06-03 19:03:16


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