Description
21-878DS is an AEM Silver Cold Air Intake for Nissan Altima 2.5L L4 2019-2021. It replaces the restrictive factory air filter and intake housing to free up horsepower and torque.
AEM designs, tunes and dyno tests each cold air intake for its specific vehicle application.
Air enters through an AEM Dryflow air filter made from an oil-free synthetic media that is washable and reusable. The filter can go up to 100,000 miles between cleanings, depending on driving conditions. A heat shield helps keep engine bay heat away from the intake.
The intake tube is mandrel-bent aluminum with a silver powder coated finish.
AEM Cold Air Intake Features:
- Replaces the restrictive factory air filter and intake housing
- Designed, tuned and dyno tested by AEM
- AEM Dryflow oil-free synthetic air filter
- Washable and reusable filter
- Heat shield included
- Mandrel-bent aluminum intake tube
- Silver finish
- AEM Lifetime Limited Warranty
Technical Details
- UPC:
- 024844387141
- Finish:
- Silver
- Filter Media:
- Dry
- Filter Material:
- Synthetic
- Unit of Measure:
- Sold as a Kit