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Fulfillment From Multiple U.S. Warehouses
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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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AEM Induction
AEM 21-878DS Cold Air Intake System for 2019-2025 Nissan Altima (L4-2.5L)
$367.99
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2019-2025 Nissan Altima S, SL, SR, SV, and Platinum models equipped with the L4-2.5L engine.
The AEM 21-878DS Performance Cold Air Intake System is engineered to replace the restrictive factory air intake housing with a high-flow, mandrel-bent aluminum tube. By smoothing the airflow path and reducing intake restriction, this system allows your engine to breathe more efficiently. The intake tube features a durable silver powder-coated finish for long-lasting corrosion resistance and a clean engine bay aesthetic.
This system includes an oversized AEM Dryflow synthetic air filter. The oil-free, tapered cylinder design uses advanced synthetic media that provides excellent filtration and can be used for up to 100,000 miles before cleaning is required, depending on driving conditions. To further protect intake temperatures from engine heat soak, a custom-shaped heat shield with a dedicated lid is included.
- Mandrel-bent aluminum intake tube with silver powder-coated finish
- Oil-free AEM Dryflow synthetic washable air filter for high-performance filtration
- Custom-designed heat shield and lid isolates intake air from engine heat
- Direct bolt-on installation using factory mounting points
- Manufacturer Part Number: 21-878DS
- Backed by AEM's Lifetime Limited Warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2022 | Nissan | Altima | Platinum |
| 2019-2025 | Nissan | Altima | S |
| 2019-2025 | Nissan | Altima | SL |
| 2019-2025 | Nissan | Altima | SR |
| 2019-2025 | Nissan | Altima | SV |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
AEM 21-878DS Cold Air Intake System for 2019-2025 Nissan Altima (L4-2.5L)
$367.99
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$367.99
$367.99
$367.99
Fits 2019-2025 Nissan Altima S, SL, SR, SV, and Platinum models equipped with the L4-2.5L engine.
The AEM 21-878DS Performance Cold Air Intake System is engineered to replace the restrictive factory air intake housing with a high-flow, mandrel-bent aluminum tube. By smoothing the airflow path and reducing intake restriction, this system allows your engine to breathe more efficiently. The intake tube features a durable silver powder-coated finish for long-lasting corrosion resistance and a clean engine bay aesthetic.
This system includes an oversized AEM Dryflow synthetic air filter. The oil-free, tapered cylinder design uses advanced synthetic media that provides excellent filtration and can be used for up to 100,000 miles before cleaning is required, depending on driving conditions. To further protect intake temperatures from engine heat soak, a custom-shaped heat shield with a dedicated lid is included.
- Mandrel-bent aluminum intake tube with silver powder-coated finish
- Oil-free AEM Dryflow synthetic washable air filter for high-performance filtration
- Custom-designed heat shield and lid isolates intake air from engine heat
- Direct bolt-on installation using factory mounting points
- Manufacturer Part Number: 21-878DS
- Backed by AEM's Lifetime Limited Warranty
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2022 | Nissan | Altima | Platinum |
| 2019-2025 | Nissan | Altima | S |
| 2019-2025 | Nissan | Altima | SL |
| 2019-2025 | Nissan | Altima | SR |
| 2019-2025 | Nissan | Altima | SV |
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