Boost your ride's horsepower effortlessly with the Injen RD Series Performance Cold Air Intake (CAI)! Injen's engineers have dedicated extensive time to design, test, and perfect this CAI. It delivers significant bolt - on power and enhances the engine bay's look. Along with a notable power increase, the Injen team has maintained safe Air fuel (A/F) ratios across the powerband. The core of this intake is a mandrel - bent 6061 - T6 aluminum air intake tube. It offers a smooth path for highly efficient airflow and reaches deep into the engine bay to capture the coolest, densest air. The RD intake comes with a fully serviceable Injen SuperNano - Web dry air filter. It has a larger filter surface area, allowing more airflow and top - notch filtration. What's more, the Injen RD performance intake provides a power you can both hear and feel, with an aggressive and throaty tone that stands out in the aftermarket. You can add a personal touch as Injen offers this intake system in a polished or powder - coated Black finish. To sweeten the deal, this RD CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty! This part fits various 1999 - 2005 Volkswagen Golf and Jetta models, including GL, GLS, GTI, and TDI variants.








Using the Injen RD Series Cold Air Intake is easy. First, make sure your engine is turned off and cool. Then, carefully install the intake following the included instructions. You'll notice an immediate improvement in your car's performance. When it comes to maintenance, regularly check the SuperNano - Web dry air filter. If it looks dirty, you can service it according to the cleaning guide in the package. This will ensure it continues to provide great airflow and filtration. As for general use, always keep an ear out for any unusual noises. If you notice anything strange, it might be a good idea to check the intake for any loose parts. And remember, this intake comes with a limited Lifetime Warranty, so if you have any major issues, reach out to Injen Technology for support.