If you're looking to amp up your ride's performance, the Weapon.R Dragon Filter is where it’s at. This isn’t just another air filter; it’s one of the top-rated filters out there, and it’s earned its stripes by consistently outperforming traditional cold air and short ram intake systems. In fact, it snagged the title of "Best Overall Performer" in the 2003 Tuner Performance Reports—no small feat, right?
What makes this filter stand out? For starters, it’s all about airflow. The Dragon Filter is designed to maximize airflow while keeping your engine safe from dirt and debris, thanks to its high-quality dense Polyurethane Foam. This foam isn’t just a gimmick; studies have shown that it can deliver up to 80% more air and offers superior dirt filtration compared to those conventional cotton filters. So, if you want your engine to breathe easier, this is a solid choice.
Another cool feature is the internal tuned Velocity Stack, which helps funnel even more air into your engine. This little piece of tech really makes a difference when you’re pushing your vehicle to its limits. Plus, it comes in various inlet sizes and colors, so you can pick something that fits your style and setup.
In terms of dimensions, you’re looking at a 4" OD opening with a 6" width and height. That’s a pretty compact design that still packs a punch. And the best part? It’s universal fit, so you can likely make it work with your setup without too much hassle.
Just a heads up: The pictures you see are for marketing purposes, so the actual product might look a bit different when you get it. But trust me, the performance is what really counts.
So, if you’re ready to take your engine’s performance to the next level, the Weapon.R 4" Gunmetal Cage Dragon Air Filter is definitely worth considering. You won’t be disappointed.
Other Part Numbers:
Weapon-R #wpn843-211-101
⚠ 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.