K&N 2022 Audi S3 2.0L L4 Gas Performance Air Intake System

K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can take a variety of different forms based on vehicle characteristics and available space under the hood. Each kit is designed to provide power throughout the RPM range. The extra surface area of these open-air air filters provides even more airflow at lower restriction than a K&N O/E replacement filter which is limited to the size of the factory air box. The larger air filter also captures and holds more dirt increasing its service life before a cleaning is required (up to 100,000 miles). The filter is either directly attached to the engine carburetor or throttle body or indirectly through a tube assembly running from the filter to the engine. All adapters are made from high quality materials such as steel, aluminum, silicon or reinforced nylon to ensure long life. 57i Series Intakes are not legal for use in California and other US States adopting California emission standards.
K&N’s 57i induction kits are easy to install, economical, and come with K&N’s No-Hassle Lifetime Limited Warranty. They consist of a large washable/reusable K&N air filter with adapters for connection to the engine’s throttle body.

• K&N No-Hassle Lifetime Limited Warranty
• K&N Million Mile Limited Warranty

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you’ve been craving. The SP series of cold air intakes is Injen’s flagship system in their lines of traditional aluminum cold air intake systems. Injen Technology is the world’s first tuned air intake system and holds four (4) patents on the tuning process of an intake system ? something no other manufacturer can claim. The SP series of cold air intakes feature many of Injen Technology’s patented tuning process, including MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571), Air Fusion (Patents 7,757,548 and 7,721,699), and many other innovations that keep Injen Technology at the forefront in the performance aftermarket. , , The soul of this intake is found within 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Our engineers have painstakingly designed the intake to provide the highest levels of safe power, along with clean aesthetics that will impress every time you open your hood. In addition to the impressive power increase, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band. , , Additionally, this SP intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that’s not enough, the Injen SP performance intake provides power you can hear and feel! This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Want to add that personalized touch to your intake? You’re in luck, as Injen also offers this intake system in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!
SP Cold Air Intake System, Part No. SP3087BLK, 2017-2021 Audi A4 Quattro L4-2.0L Turbo (B9), 2018-2020 Audi A5 Quattro L4-2.0L Turbo (B9).
Does not fit vehicles equipped with MAF sensor
Audi 2017 B9 A42.0L 4 cyl. TurboTuned cold air intake system; Web Nano-Fiber Dry filter

• This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
• Smooth intake piping eliminates restrictions and improves airflow
• Available With A Polished/Wrinkle Black Or Wrinkle Red Tube
• Dyno Proven gains of up to 14 hp and 12 lb-ft. of torque
• Fully serviceable Injen SuperNano-Web dry air filter
• Optional hydroshield part number 1035BLK or 1035RED
• Provides power gains while maintaining A/F ratios
• Replacement air filter part number X-1017-BB
• Aggressive engine tone under full throttle
• Injen Technology Limited Lifetime Warranty
• Does not fit Non-Quattro Applications
• 6061-T6 aluminum intake tubing
• Available in multiple finishes
• Made in Pomona California, USA
• No additional tuning required
• Cold Air Intake Design