Is your engine gasping for air and longing for extra horsepower? Injen has great news! The SP series of cold air intakes from Injen Technology lets your engine breathe better and boosts the performance you've always wanted. It's Injen's top - of - the - line traditional aluminum cold air intake system. Injen is the world's first tuned air intake system and holds four patents on the intake tuning process, a feat no other manufacturer can match. The SP series features Injen's patented tuning, like MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571) and Air Fusion (Patents 7,757,548 and 7,721,699), keeping it at the forefront of the performance aftermarket. The intake's core is a 6061 - T6 aluminum tube for smooth, efficient airflow. Our engineers designed it for maximum safe power and a clean look that'll impress every time you open the hood. Besides the power boost, Injen maintains a safe Air - fuel (A/F) ratio across the power band. This SP intake comes with a fully serviceable Injen SuperNano - Web dry air filter, offering more filter surface area for better airflow and top - notch filtration. The Injen SP intake gives you power you can hear and feel, with an aggressive and throaty tone unmatched in the aftermarket. You can also personalize it as Injen offers multiple finishes. And it comes with an unbeatable Injen Technology limited Lifetime Warranty! This part fits various models including 2009 - 2010 Smart Fortwo Brabus, 2011 - 2012 Smart Fortwo Electric Drive, 2008 - 2012 Smart Fortwo Passion, etc., and 2021 Toyota Tundra in different trims.








Using this Injen air intake is easy. First, make sure your engine is cool before installation. Follow the included instructions to remove the old intake and install the new one. The intake is designed to fit specific models, so double - check it matches your vehicle. When it comes to maintenance, the Injen SuperNano - Web dry air filter is fully serviceable. You can clean it periodically according to the maintenance schedule. Just use a proper air filter cleaner and let it dry completely before reinstalling. Also, keep an eye on the Air - fuel (A/F) ratio to ensure your engine is running smoothly. And remember, this intake comes with a limited Lifetime Warranty, so if you have any issues, reach out to Injen for support.