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Vivid Racing Gear 
Weapon-R Secret Weapon Intake 307-156-101 for Chevrolet Cobalt 2.2L (2005-2009)
The Weapon-R Secret Weapon Intake 307-156-101 is engineered to enhance the air intake volume for your Chevrolet Cobalt 2.2L, specifically designed for models from 2005 to 2009 (non-Supercharged). This intake system utilizes a dual air velocity profile, optimizing airflow to deliver significantly more air to the engine compared to conventional intake systems.
Key Features
- Material: Constructed from high-quality 6061 aluminum for durability and performance.
- Finish: Features a high-polished aluminum finish that not only looks great but also resists corrosion.
- Design: The intake pipe is precision bent using an automated CNC mandrel bender, ensuring optimal airflow and fitment.
- Filter Technology: Equipped with a SW1 air filter that includes a tuned velocity stack, which maximizes air velocity while minimizing turbulence.
- Warranty: Comes with a 1 Million Mile Limited Warranty for peace of mind.
Installation Notes
Installation is straightforward, with detailed instructions available here. The intake is designed to fit seamlessly into the engine bay of the specified models, providing a clean and efficient upgrade without any major modifications.
Performance Impact
By increasing the air volume and velocity delivered to the engine, this intake system helps improve throttle response and overall engine efficiency. Users have reported noticeable gains in performance, particularly in acceleration and responsiveness.
Upgrade your Chevrolet Cobalt 2.2L with the Weapon-R Secret Weapon Intake 307-156-101 for improved airflow and performance.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
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 RacingWhile 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.
| Sale price | None |
| Wholesale price | $319.35 |
| Shipping |
Weight: 9.00 Length: 15 Width: 15 Height: 12 |
| Product Added At | Wednesday 01 December, 2010 |
| Product Modified At | Tuesday 03 June, 2025 |
| Imported By | ETLOverride |
| Last Edited By | renaliza.enriquez@gmail.com |
| View In Admin |
| Carb Approved | No |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Unknown |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Weapon R | $270.64 | $397.99 | ? | $338.29 | ? | 2025-06-03 19:03:18 |
