The AEM - 21 - 774DS Cold Air Intake System is a game - changer for your Infiniti Q50. It replaces the factory's restrictive air filters and intake housings, giving you a significant boost in horsepower and torque. Specifically designed, tuned, and dyno - tested for select Infiniti Q50 models, this system is a perfect fit. Air enters through dual AEM Dryflow synthetic washable air filters. These filters offer excellent air flow, filtration, and performance. They are placed in the original air box spaces and protected by heat shields that lower intake air temperature and increase power. And here's a cool feature: air is fed to the engine through two air intake tubes. This intake system is also built to work with the engine's factory emissions control devices, like mass air flow sensors and the crankcase vent tube. The dual tapered cylinder - shaped AEM Dryflow air filters are made of oil - free synthetic media. They can last up to 100,000 miles before needing a clean (depending on your driving). Installation is a breeze with common tools, and it comes with AEM's Lifetime Limited Warranty. Note that some AEM air intakes aren't legal in California and states with similar emission standards, while others are 50 - state legal. Check the 21 - 774DS vehicle applications for the legal status of each vehicle. Part #: 21 - 774DS. Key benefits include increased horsepower, improved acceleration and engine sound, two low - restriction polyethylene air intake tubes, easy installation, long - lasting air filters, washable and reusable oil - free filter media, and the AEM Lifetime Limited Warranty. And remember, it's not legal for sale or use in California on any emission - controlled motor vehicle.
Using this AEM Cold Air Intake System is easy. First, make sure you have all the common tools handy. Follow the installation instructions step - by - step to install it on your Infiniti Q50. Once installed, your car will enjoy better performance right away. When it comes to maintenance, the air filters can last up to 100,000 miles before cleaning, but it depends on your driving conditions. If you notice reduced performance or dirty filters, it's time to clean them. Simply wash the oil - free synthetic filter media and let it dry before putting it back in. As for the legal stuff, check the 21 - 774DS vehicle applications to see if it's legal for your vehicle in your state, especially if you're in California or a state with similar emission standards. This product comes with AEM's Lifetime Limited Warranty, so if you have any problems, contact AEM for support.
