Is your engine gasping for air and in need of a horsepower boost? 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 been wanting. It's Injen's top - notch system in traditional aluminum cold air intake systems. Injen Technology 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 and Air Fusion, keeping Injen at the forefront of the performance aftermarket. The intake's core is a 6061 - T6 aluminum air intake tube, offering a smooth path for efficient airflow. Our engineers designed it for maximum safe power and great looks. Every time you open your hood, it'll impress. The Injen team also maintained 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, which has more surface area for better airflow and top - notch filtration. The Injen SP performance intake gives you power you can both hear and feel, with an aggressive and throaty tone unmatched in the aftermarket. You can also personalize it as it's available in multiple finishes. And it comes with Injen Technology's unbeatable limited Lifetime Warranty! This Part Fits: 2008 Honda Civic MUGEN Si, 2006 - 2011 Honda Civic Si, and 2021 Toyota Tundra in various trims including 1794 Edition, Limited, Platinum, SR, SR5, Trail, and TRD Pro.













Using this Injen cold air intake is easy. First, make sure your engine is off and cool. Locate the existing air intake system in your vehicle and carefully remove it. Then, install the Injen SP series cold air intake in its place, following the included instructions. Once installed, start your engine and enjoy the improved performance. As for maintenance, check the Injen SuperNano - Web dry air filter regularly. If it looks dirty, you can clean it according to the cleaning instructions provided. Also, keep an eye on the intake tube for any signs of damage or wear. When driving, avoid deep water as it can damage the intake. And remember, this product comes with a limited Lifetime Warranty, but proper use and maintenance are important to keep it in good condition.