What kind of performance gains can I expect with this Injen cold air intake?

Dyno testing shows this intake can provide gains of up to 11.3 horsepower and 16.0 ft-lbs of torque. These gains are achieved by allowing the engine to breathe more freely and efficiently.

Does this intake require any additional tuning after installation?

No, this Injen SP Series cold air intake is designed to work with your vehicle's stock computer and does not require any additional tuning. It's engineered to maintain a safe air-fuel ratio right out of the box.

How do I maintain the Injen SuperNano-Web air filter?

The SuperNano-Web air filter included with this intake is fully serviceable. You can clean and reuse it, ensuring continued optimal airflow and filtration for your engine.

Injen 04-07 Maxima V6 3.5L Black Cold Air Intake

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Specifications

Brand: Injen
Part #: SP1946BLK
UPC: 843115007249

Injen 04-07 Maxima V6 3.5L Black Cold Air Intake

Name: Injen 04-07 Maxima V6 3.5L Black Cold Air Intake
Brand: Injen
Price: 433.30 USD
Availability: InStock

$433.30

Only 3 left in stock

Fits 2004-2008 Nissan Maxima. This Injen cold air intake uses a 6061-T6 aluminum tube for improved airflow and noticeable power gains.

Key Features

Fits 2004-2008 Nissan Maxima V6 3.5L.
Constructed with a 6061-T6 aluminum intake tube for smooth airflow.
Features Injen's patented MegaRam (MR) Technology and Air Fusion Technology.
Dyno proven gains of up to 11.3 hp and 16.0 ft-lbs of torque.
Includes a serviceable Injen SuperNano-Web dry air filter.
Produces an aggressive engine tone under full throttle.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Nissan Maxima 2004-2008

Product Details

The intake tube on this Injen SP Series cold air intake is constructed from 6061-T6 aluminum, offering a smooth path for air entering your 2004-2008 Nissan Maxima's V6 3.5L engine. This design helps your engine breathe more freely, which can lead to improved performance and a more aggressive engine sound under acceleration.

Injen's patented MegaRam (MR) Technology and Air Fusion Technology are incorporated into this system to help tune the intake for optimal power gains while ensuring a safe air-fuel ratio. This means you can expect a noticeable increase in horsepower and torque, with dyno tests showing gains of up to 11.3 hp and 16.0 ft-lbs of torque. The kit includes a serviceable SuperNano-Web dry air filter, which offers good filtration and increased surface area for better airflow. Installation is designed to be straightforward, and no additional tuning is required after installation.

This cold air intake system is made in Pomona, California, and comes with Injen Technology's limited lifetime warranty. It's a solid option if you're looking to enhance your Maxima's performance and sound.