Is your engine gasping for air and longing for more horsepower? Injen has great news for you! The SP series cold air intakes from Injen Technology let your engine breathe deeply and boost the performance you've been yearning for. This is Injen's top - notch traditional aluminum cold air intake system. Injen Technology is the world's first tuned air intake system with four patents on the intake tuning process, a feat no other manufacturer can match. The SP series features many of Injen's patented tuning processes 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 clean looks that'll impress every time you pop the hood. The Injen team also made sure to maintain 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 a large surface area for better airflow and top - notch filtration. The Injen SP performance intake not only gives you more power you can feel but also a distinct, throaty sound unmatched in the aftermarket. You can also customize it with multiple finishes. And to sweeten the deal, this SP CAI kit comes with Injen's unbeatable limited Lifetime Warranty! This part fits 2011 - 2016 Scion tC Base and various 2021 Toyota Tundra models including 1794 Edition, Limited, Platinum, SR, SR5, Trail, and TRD Pro.








Using this Injen air intake is easy. First, make sure your engine is cool before installation. Just follow the included instructions to replace your old air intake with this new one. When it comes to maintenance, check the Injen SuperNano - Web dry air filter regularly. If it's dirty, you can clean it according to the cleaning guide that comes with the product. Also, keep an eye on the A/F ratio, although the intake is designed to maintain a safe level. In case you notice any unusual sounds or a drop in performance, have it checked by a professional. Remember, the intake is made for specific models (2011 - 2016 Scion tC Base and 2021 Toyota Tundra models), so don't try to use it on other vehicles. And enjoy the enhanced power and unique sound it brings to your ride!