Subaru WRX 2002-2003, IS Series Short Ram Intake System by Injen®. The IS Series is a traditional, underhood air intake system that takes the place of your factory airbox and air filter, and the factory air intake tube. The EA Nanofiber air filter allows increased airflow and the aluminum alloy intake tube smoothes the airflow path into the engine. The increased airflow and velocity results in more power, increased acceleration and better fuel economy. Up to 10 HP Gain.
Fitment notes: Recommended for Modified Vehicles or Vehicles with Turbo Upgrade.
- Improves airflow into the engine
- Increases horsepower
- Improves acceleration and fuel economy
- Easily installs under the hood
- Every system includes the EA Nanofiber dry air filter
- Air intake pipe constructed of mandrel-bent 6061 aluminum for smooth airflow
- Comes complete with all necessary mounting hardware and comprehensive installation instructions
- Street legal in all States
- Backed by a Limited Lifetime Warranty
- Proudly manufactured in the USA
Even if the Injen IS Series Short Ram is a classical "underhood" intake system, don't think it possesses less performance than other Injen intakes. The IS Series is a creation of the same meticulous product development and testing as all other Injen's products. It's manufactured of the same quality components, and features the exact the same high flow EA Nanofiber dry air filter. The air intake tube is crafted from the 6061-T6 aluminum alloy for durability and light weight. Only top quality silicone connectors are used for all connections, which provides strength, flexibility while maintaining, and thermal stability. Made of stainless steel, hose clamps guarantee a solid seal that won't deteriorate and loosen. All these parts are united in a superior quality air intake system, which will improve your vehicle's performance and look great under the hood.
The IS system installs in place of your factory airbox and air intake tube. It's carefully engineered, with CNC machined brackets and adapters, to ensure an exact fit. Installation is fast and simple and can be completed under the hood. There's no need to get underneath the car or do any significant component relocating. Everything necessary for installation is supplied, including comprehensive instructions. The IS Series Air Intake System is backed by a Limited Lifetime Warranty.
Injen Technology Company, Ltd., based in Pomona, California, was formed as a sister company to RD Metal Works in 1998, to utilize the experience and design capabilities that RD Metal Works had gained designing and manufacturing air intake kits for leading air filter and intake manufacturers. Since that time, the company has made it a point to stay at the forefront of performance technology, continually setting new standards for quality and improving their engineering and manufacturing capabilities. This enables Injen to regularly introduce new, cutting edge products to market and has required the company to continually expand to meet the demand for those products. Today, Injen continues to set the industry benchmark for innovation, styling and technology.