Weapon-R Secret Weapon Intake Kit Mitsubishi Lancer Non-Turbo 2008-2012 for 2008-2012 Mitsubishi Lancer 303-129-101 | Vivid Racing
So, let’s talk about the Secret Weapon Intake. If you’re looking to pump up your engine’s air intake, this thing is a game-changer. The whole idea behind it is pretty clever—it's designed to create two distinct air velocity profiles. One of those profiles moves faster than the other, which means your engine gets a serious boost in air volume and speed. We’re talking about feeding your engine three times more air compared to your typical intake system. That’s a noticeable difference, especially when you hit the gas.
The intake pipe is crafted from high-quality 6061 Aluminum, and it’s bent using Weapon-R’s automated CNC mandrel bender. What does that mean for you? A solid, reliable piece that not only performs but looks sharp too, thanks to its polished, show-quality finish. And let’s not forget about the SW1 Air filter—it’s equipped with a tuned velocity stack that helps ramp up the air velocity while cutting down on turbulence. You’ll only find this beauty in a polished finish, which really adds to the overall aesthetic.
Worried about longevity? Don’t be. This intake comes with a 1 Million Mile Limited Warranty, so you know it’s built to last. Plus, the open pore high-density reusable foam means you can clean it and keep using it without constantly needing replacements. It fits over 250 applications for cars, trucks, and SUVs, so there’s a good chance it’ll work well with your ride (and yes, it’s backed by a US patent).
Fitment:
Note:
If you’re driving a Mitsubishi Lancer from 2008 to 2012, you’ll want to check out the 303-129-101 Weapon-R Secret Weapon Intake Kit. This is the kind of upgrade that not only enhances performance but also gives you that satisfying feeling of knowing you’ve made a solid choice for your vehicle.
Other Part Numbers:
Weapon-R #wpn303-129-101
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2008-2012 Mitsubishi Lancer |
Lancer | 2008-2012 |

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.