INJEN SP1976BLK Air Intake 843115013721 2.5L

( Brand: Injen ), ( Manufacturer Part Number: SP1976BLK ), ( Part Type: Intake Aluminum ), ( Material: Aluminum ), ( Performance Part: Yes ), ( Universal Fitment: No ), ( Manufacturer Warranty: Lifetime ), ( Country/region Of Manufacture: United States ), ( UPC: 843115013721 )

Review INJEN Black Aluminum Cold Air Intake For Nissan 2.5l fits ALTIMA 2004–2006

Introducing the INjen SP Series Air Intake System (Part Number: SP1976BLK) meticulously engineered for the 2004-2006 Nissan Altima 2.5L. This high-performance intake system is designed to replace the restrictive factory air intake system, enhancing engine performance and delivering a more exhilarating driving experience.

The SP1976BLK air intake system features a large, high-flow, open-element air filter housed within an attractive black powder-coated aluminum intake tube. The open-element design allows for an unobstructed air flow path, ensuring maximum airflow and filtration efficiency. The large filter surface area increases airflow capacity, while the multiple layers of filter media trap even the smallest contaminants, ensuring clean air delivery to your engine.

The intake tube is meticulously crafted from aluminum, which not only looks great with its sleek black powder-coated finish but also provides significant weight reduction compared to the factory intake. The lightweight construction reduces parasitic engine load, leading to improved engine response and power output.

The intake system is designed with a smooth, mandrel-bent tube layout to minimize turbulence and maximize airflow. The tube connections utilize OEM-grade silicone couplers, ensuring a secure and reliable fit while retaining the factory engine covers.

The installation process is straightforward and can be completed using common hand tools. The intake system comes with all necessary hardware, including bolts, nuts, and clamps, making for a hassle-free installation experience.

Upgrading to the INjen SP1976BLK Air Intake System for your 2004-2006 Nissan Altima 2.5L not only enhances engine performance but also adds a distinct visual appeal to your vehicle's engine compartment. Experience the difference in power, responsiveness, and driving enjoyment that comes with this top-tier intake system.

The Injen SP Series Air Intake System (Part Number: SP1976BLK) for the 2004-2006 Nissan Altima 2.5L engine is designed to enhance the vehicle's performance by providing a better air flow into the engine. This aftermarket intake system is a popular upgrade among car enthusiasts, and like any other modification, it comes with its advantages and disadvantages.

1. Improved engine performance: The intake system provides a smoother and more efficient air flow to the engine, resulting in increased horsepower and torque.

2. Better throttle response: The Injen intake system reduces the amount of airflow restriction, allowing the engine to respond more quickly to the driver's input.

3. Enhanced engine sound: The intake system provides a more aggressive and pleasing engine sound, adding to the driving experience.

4. Reusable and washable filter: The high-flow air filter can be easily cleaned or replaced, reducing the maintenance costs and ensuring optimal air flow.

5. Easy installation: The intake system is designed to be easy to install, and most users can complete the process in less than an hour.

1. Cost: The intake system is more expensive than the stock air intake system, and some users may not see the value in the performance gains.

2. Fuel economy: Some users have reported a slight decrease in fuel economy due to the increased air flow into the engine.

3. Loudness: The intake system can be louder than the stock intake, especially during acceleration, which may not be desirable for all users.

4. Maintenance: While the high-flow air filter is reusable and washable, it requires more frequent cleaning or replacement compared to the stock filter.

The Injen SP1976BLK Air Intake System provides several advantages, including improved engine performance, better throttle response, enhanced engine sound, and easy installation. However, it also comes with some disadvantages, such as cost, potential fuel economy decrease, increased loudness, and maintenance requirements. Ultimately, whether the intake system is worth the investment depends on the individual's priorities and preferences.

If you are looking to enhance the performance of your 2004-2006 Nissan Altima 2.5L engine and enjoy the sound of a more aggressive intake, then the Injen SP1976BLK Air Intake System is a great option. However, if you prioritize fuel economy, a quieter ride, or a lower cost, then you may want to consider other options or hold off on the intake upgrade.

Details:

This intake provides an aggressive and throaty tone that is unmatched in the aftermarket. Provides power gains while maintaining A/F ratios. The SP series of cold air intakes feature many Injen Technology's patented tuning process, including Megagram MR Technology Patents 7,359,795 and 7,669,571, Air Fusion Patent 7,721,669, other innovations that keep at the forefront in performance aftermarket. Direct fit for 2004 2006 Nissan Altima L4-2.5L.

Available in multiple finishes. To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!, Key Features. Note: Finish may differ from picture shown. May vary between actual products.

Features Injen patented Air Fusion Technology. You re in luck, as Injen also offers this intake system multiple finishes. In addition to the impressive power increase, Injen team has ensured that a safe Air fuel A/F ratio been maintained throughout band. Features Injen patented Megagram MR Technology.

Aggressive engine tone under full throttle. Dino Proven gains of up to 13 hp and 12 lb-ft. The SP series of cold air intakes is Injen flagship system in their lines traditional aluminum intake systems. Automatic transmission equipped vehicles only.

The soul of this intake is found within 6061-T6 aluminum air tube that provides a smooth uninterrupted path for highly efficient airflow. If that's not enough, the Injen SP performance intake provides power you can hear and feel. 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. Want to add that personalized touch your intake.

Cold Air Intake Design. If so, Injen has exciting news for you. Fully serviceable Injen Super Nano-Web dry air filter.

part #: sp1976blk price

• $341.93

specifications airfueldepo:

• for models: Altima
• for makes: Nissan
• for years: 2004-2006
• brand: Injen
• mpn: Sp1976blk
• part type: Intake Aluminum
• material: Aluminum
• performance part: Yes
• universal fitment: No
• manufacturer warranty: Lifetime
• country/region of manufacture: United States
• upc: 843115013721

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

returns airfueldepo:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller airfueldepo:

• # reviews: 2468
• rating: 100.0%
• city: Multiple Warehouses

offer airfueldepo:

• options: Ship-to-home
• started: April 11, 2025
• sold: 0
• availability: In Stock
• quantity: 2

shipping airfueldepo:

• type: Fixed
• transit: 3-4 Days
• class: Standard
• carrier: UPS
• cost: $0.00
• service: UPS Ground

payments airfueldepo:

• wallet: Apple-pay
• other
• credit card: Discover

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