Is your engine gasping for air and longing for extra horsepower? Injen has great news for you! The SP series of cold air intakes from Injen Technology lets your engine breathe easier and boosts the performance you've always wanted. 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 many of Injen's patented tuning technologies, like MegaRam (MR) Technology and Air Fusion, keeping Injen at the forefront of the performance aftermarket. The intake's heart is a 6061 - T6 aluminum air intake tube that offers a smooth path for efficient airflow. Our engineers designed it for maximum safe power and a sleek look that'll impress every time you pop the hood. Injen 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. It has more filter surface area, allowing greater airflow and excellent filtration. The Injen SP performance intake not only gives you more power you can feel and hear but also produces an aggressive, throaty sound unmatched in the aftermarket. You can also personalize your intake as Injen offers it in multiple finishes. And it comes with Injen Technology's unbeatable limited Lifetime Warranty! This Part Fits: 2009 - 2014 Audi A4 Base, 2009 Audi A4 Cabriolet, 2015 - 2016 Audi A4 Premium, 2015 - 2016 Audi A4 Premium Plus, 2015 Audi A4 Prestige, 2010 - 2014 Audi A5 Cabriolet.
Using this Injen cold air intake is easy. First, make sure your engine is cool. Then, follow the included instructions to remove the old intake and install this new one. You'll notice a difference in your engine's performance right away. When it comes to maintenance, check the Injen SuperNano - Web dry air filter regularly. If it looks dirty, it's time to clean it. You can use a special air filter cleaner that's safe for this type of filter. Just follow the cleaner's instructions. As for general use, try to drive smoothly to get the most out of the improved airflow. Avoid driving through deep water as it could damage the intake. If you notice any strange noises or a drop in performance, it might be a good idea to check the intake for any loose parts or damage. With proper use and maintenance, this intake will serve you well for a long time thanks to the limited Lifetime Warranty.
