Is your engine gasping for air and longing for more horsepower? Injen has great news! The Injen Technology SP series cold air intakes let your engine breathe better and boost the performance you've always wanted. This series is 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 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 intake's core is a 6061 - T6 aluminum air intake tube, providing a smooth path for highly 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 significant power increase, the Injen team 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 top - notch filtration. The Injen SP performance intake also gives you a powerful, throaty sound you can both hear and feel, unmatched in the aftermarket. Want to personalize your intake? Injen offers it in multiple finishes. And to seal the deal, this SP CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty! This part fits various models including 2008 - 2010 BMW 135i, 2007 - 2010 BMW 335i, 2009 - 2010 BMW 335i xDrive, 2007 - 2008 BMW 335xi, and 2021 Toyota Tundra in different trims like 1794 Edition, Limited, Platinum, SR, SR5, Trail, and TRD Pro.







Using this Injen cold air intake is easy. First, make sure your engine is cool before installation. Carefully follow the included instructions to attach the intake to your vehicle. It's designed to fit specific models, so double - check that it matches your car. Once installed, start your engine and enjoy the improved performance and the cool sound. As for maintenance, regularly check the Injen SuperNano - Web dry air filter. When it gets dirty, you can service it according to the filter's cleaning instructions. This will keep the airflow at its best. Also, keep an eye on the intake tube for any signs of damage. If you notice anything wrong, contact Injen's customer service. And remember, this intake comes with a limited lifetime warranty, so you're covered for a long time. Just make sure to use it within the normal operating conditions of your vehicle.