Is your engine gasping for air and in need of a power boost? Injen has the perfect solution! The SP series of cold air intakes from Injen Technology lets your engine breathe easier and gives you the performance you've been dreaming of. It's Injen's top - of - the - line system in their traditional aluminum cold air intake lineup. 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 processes 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 heart of this intake is a 6061 - T6 aluminum air intake tube that offers a smooth path for highly efficient airflow. Our engineers designed it to deliver maximum safe power and looks great every time you open your hood. In addition to the power increase, Injen has 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. It has a larger filter surface area for better airflow and unbeatable filtration. The Injen SP performance intake not only gives you power you can feel but also an aggressive, throaty sound that's unmatched in the aftermarket. You can also personalize your intake as Injen offers it in multiple finishes. And to top it off, this SP CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty! This Part Fits: 2008 - 2014 Lexus IS F Base, 2021 Toyota Tundra 1794 Edition, Limited, Platinum, SR, SR5, Trail, TRD Pro.







Using the Injen SP cold air intake is simple. First, make sure your engine is cool before installation. Follow the included instructions carefully to attach the intake to your engine. Once installed, start your engine and enjoy the improved performance and sound. When it comes to maintenance, check the Injen SuperNano - Web dry air filter regularly. If it looks dirty, you can clean it following the cleaning instructions provided. This will help keep the airflow optimal. Also, make sure to keep the intake tube free from any debris. If you notice any unusual noises or a decrease in performance, it's a good idea to have the intake checked. With proper use and maintenance, your Injen intake will serve you well for a long time, thanks to the limited Lifetime Warranty.