Is your engine gasping for air and in need of a power boost? Injen has great news for you! The SP series of cold air intakes from Injen Technology lets your engine breathe better and delivers the enhanced performance you've been wanting. It's Injen's top - of - the - line system in their traditional aluminum cold air intake range. 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 many of Injen's patented tuning technologies, like MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571) and Air Fusion (Patents 7,757,548 and 7,721,699), keeping Injen at the forefront of the performance aftermarket. The 6061 - T6 aluminum air intake tube is the heart of this intake, 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. In addition to the power increase, Injen maintains a safe Air - fuel (A/F) ratio across the power band. The 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. And the Injen SP intake gives you power you can hear and feel, with an aggressive and throaty tone that's unrivaled in the aftermarket. You can also personalize it as Injen offers multiple finishes. To sweeten the deal, this SP CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty! This part fits 2010 - 2013 Audi S4 Base, 2014 - 2016 Audi S4 Premium Plus and Prestige, 2010 - 2013, 2017 Audi S5 Base, 2010 - 2013 Audi S5 Cabriolet, 2014 - 2016 Audi S5 Premium Plus and Prestige.
Using your Injen SP cold air intake is easy. First, make sure your engine is cool before installation. Follow the included instructions to install the intake system in your Audi S4 or S5. Once installed, start your engine and enjoy the improved performance and the great sound. As for maintenance, regularly check the Injen SuperNano - Web dry air filter. When it gets dirty, clean it according to the instructions. This will help maintain good airflow and filtration. Also, keep an eye on the intake tube for any signs of damage or loose connections. If you notice anything wrong, contact Injen's customer service. And remember, since it comes with a limited Lifetime Warranty, take good care of it to make the most of this benefit.
