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Weapon-R Secret Weapon Cold Air Intake for Honda CR-Z 2011-2012, High-Performance Design
$349.24
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Weapon-R Secret Weapon Cold Air Intake 301-169-301

The Weapon-R Secret Weapon Cold Air Intake (part number 301-169-301) is engineered to enhance air intake efficiency for the 2011-2012 Honda CR-Z. This intake system utilizes a dual velocity profile design, optimizing airflow by channeling air at varying speeds. This innovative approach allows the engine to receive significantly more air compared to traditional intake systems, improving combustion and overall performance.

Construction and Design

The intake pipe is crafted from high-quality 6061 aluminum, ensuring durability while maintaining a lightweight profile. Each pipe is formed using an automated CNC mandrel bender, resulting in smooth bends that minimize airflow restrictions. The polished finish not only enhances aesthetics but also provides resistance against corrosion.

Filter Technology

The SW1 Air Filter features a tuned velocity stack that is designed to increase airflow velocity while reducing turbulence. This design promotes efficient air delivery to the engine, further enhancing performance. The filter is made from open pore high-density re-usable foam, allowing for easy maintenance and longevity.

Key Features

  • 1 Million Mile Limited Warranty
  • High-polished aluminum piping for aesthetic and functional benefits
  • Re-usable foam filter for cost-effective maintenance

Fitment

This intake system is specifically designed for the following vehicle models:

  • 2011 Honda CR-Z
  • 2012 Honda CR-Z
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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Sale price None
Wholesale price $329.68
Shipping Weight: 12.00
Length: 27
Width: 8
Height: 8
Product Added At ?
Product Modified At Tuesday 03 June, 2025
Imported By ETLOverride
Last Edited By renaliza.enriquez@gmail.com
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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 $279.39 $410.87 ? $349.24 ? 2025-06-03 19:03:19


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