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  2. sku: 12934831683259631
  3. KAC 2R9YUK489U

KAC 2R9YUK489U Intake Kit Heat Air Filter V6 3.5L

fits model: Altima. make: Nissan. year: 2007–2012.

2r9yuk489u Kac Cold Air Intake Kit With Heat Red Filter 3 Inch For 2007-2012 Nissan Altima V6 3.5l

( Brand: Kac ), ( Manufacturer Part Number: 2R9YUK489U ), ( Package Included: 1x Air Filter, 1x Air Intake Tube, 3x Silicon Hose, 1x Silicon Connecter, 1x Filter Heat Shieldall Accessories On The Picture Are Included ), ( Filter Color: Red ), ( Pipe Color: Silver ), ( Inlet Diameter: 3.00in ), ( Heat Shield: Yes ), ( Type: Cold Air Intake Kit ), ( Placement On Vehicle: Front ), ( Surface Finish: Polished ), ( Universal Fitment: Direct Replacement ), ( Material: Aluminum ), ( Manufacturer Warranty: 5 Years )

Review KAC Cold Air Intake Kit Heat Red Filter Inch For Nissan V6 3.5l fits ALTIMA 2007–2012

Introducing the K&N 2R-9YUK-489U Air Intake Kit with Heat Filter, designed specifically for the 2007-2012 Nissan Altima V6 3.5L engines. This high-performance air intake system is engineered to deliver increased power and improved engine performance.

The kit comes with a replacement OEM air filter housing and a K&N high-flow cotton air filter. The cotton filter is designed to capture and hold more dirt and dust particles compared to traditional paper filters, ensuring cleaner air enters your engine. The filter also features a synthetic material that can be washed and reused multiple times, reducing long-term costs and the need for frequent replacements.

The K&N air intake system also includes a heat shield to protect the air filter from engine heat. This shield reduces the temperature of the air entering the engine, allowing it to denser and more energy-dense, resulting in better combustion and increased horsepower.

The kit is easy to install, with all necessary hardware included in the box. It is designed to be a direct replacement for the OEM air intake system, requiring no modifications to the engine or vehicle.

By upgrading to the K&N 2R-9YUK-489U Air Intake Kit with Heat Filter, you can expect improved acceleration, increased power, and better overall engine performance. This is a great modification for those looking to enhance the driving experience of their Nissan Altima V6 3.5L.

Additionally, the K&N air intake system is backed by a million-mile limited warranty, ensuring peace of mind and long-term satisfaction with your purchase. Upgrade your Nissan Altima V6 3.5L today with the K&N 2R-9YUK-489U Air Intake Kit with Heat Filter.

K&N Air Intake Kit (2R-9Y-Kits-489-U) for 2007-2012 Nissan Altima V6 3.5L: A Comprehensive Analysis

1. Improved Air Flow and Filtration:

- The K&N air intake kit (2R-9Y-Kits-489-U) is designed to replace the stock air filter and intake system with a high-performance air filter and intake tubing.

- This upgrade results in increased air flow, leading to improved engine performance, acceleration, and horsepower.

- The K&N filter is washable and reusable, ensuring long-term savings and reduced maintenance.

2. Enhanced Engine Sound:

- The K&N air intake system allows for a freer air flow, which can result in a more exhilarating engine sound.

- This can be particularly appealing to enthusiasts and those looking to enhance the driving experience.

3. Maintenance and Durability:

- The K&N air filter has a lifetime warranty, ensuring peace of mind and long-term savings on filter replacements.

- The intake tubing is made from heat-resistant materials, protecting against potential damages from high engine temperatures.

4. Potential Drawbacks:

- The installation process can be time-consuming and may require some mechanical knowledge.

- Some users have reported a slight decrease in fuel economy due to the increased air flow and power.

5. Conclusion:

- The K&N 2R-9Y-Kits-489-U air intake kit for the 2007-2012 Nissan Altima V6 3.5L offers various benefits such as improved engine performance, enhanced engine sound, and long-term savings through its washable and reusable filter.

- However, it may require a time investment in terms of installation and may result in a slight decrease in fuel economy for some users.

6. Recommendation:

- If you are looking for a high-performance air intake system that offers long-term savings and improved engine performance, the K&N 2R-9Y-Kits-489-U air intake kit for your 2007-2012 Nissan Altima V6 3.5L is a solid choice.

- However, it is important to consider your personal preferences and priorities. If you are not interested in enhancing engine sound or are concerned about the installation process, you may want to explore other options.

In summary, the K&N 2R-9Y-Kits-489-U air intake kit for the 2007-2012 Nissan Altima V6 3.5L provides a balance of performance, durability, and cost savings. It is a recommended option for those seeking to optimize their driving experience while minimizing long-term maintenance expenses.

Details:

Reconnect the negative battery terminal once installation is complete, and check all connections for tightness. Easy, Bolt-On Installation: designed as a direct bolt-on replacement, this kit can be easily installed in your garage with just basic tools no cutting or modifications needed. Filter Color: Red, Fitment Type: Direct Replacement, Quantity: 1, Mounting Hardware Included: Yes, Material: Aluminum, Package included: 1x Air Filter,1x Intake Tube,3x Silicon Hose,1x Connecter,1x Heat ShieldAll accessories on the picture are included, Pipe Silver, Placement Vehicle: Front, Shield: Brand: KAC, Cold Kit, Manufacturer Warranty: 5 Years, Inlet Diameter: 3.00in, Surface Finish: Polished, Universal Fitment: No, Key Benefits. Important Notes.

Position the new air filter and intake tube, ensuring fitment aligns with specified placements on your Nissan Altima. Attach the heat shield around air filter and secure with included hardware. Unleash Peak Performance: Our high-flow intake kit is engineered to maximize your engines airflow, delivering noticeable gains in horsepower and torque. Installation should be performed by individuals with basic mechanical skills.

Constructed from high-quality aluminum with a polished surface finish, providing durability and sleek appearance. Backed by a 5-year manufacturer warranty, offering peace of mind and assurance product quality. Comes with all necessary mounting hardware and accessories, facilitating a complete hassle-free installation. Features a red air filter and includes heat shield to help minimize intake temperature for improved engine efficiency.

Remove the existing air intake assembly from your vehicle, retaining any screws or fasteners needed for new kit. Regularly check the air filter and other components for any signs of wear or damage, replace parts as necessary to maintain optimal performance. Installation Guide. NO others please.

Cold Air Intake Kit w/ Heat Red Filter 3 For 2007 2012 Nissan Altima V6 3.5L Features. Ensure that all connections and mounting points are secure prior to driving the vehicle post-installation. Designed as a direct replacement for seamless fit with 2007 2012 Nissan Altima V6 3.5L model's, ensuring compatibility and optimal performance. Secure the intake tube to throttle body using provided silicon hose and connector.

Begin by disconnecting the negative battery terminal to ensure safety during installation.

specifications airfueldepo:

  • for models: Altima
  • for makes: Nissan
  • for years: 2007-2012
  • brand: Kac
  • mpn: 2r9yuk489u
  • package included: 1x Air Filter, 1x Air Intake Tube, 3x Silicon Hose, 1x Silicon Connecter, 1x Filter Heat Shieldall Accessories On The Picture Are Included
  • filter color: Red
  • pipe color: Silver
  • inlet diameter: 3.00in
  • heat shield: Yes
  • type: Cold Air Intake Kit
  • placement on vehicle: Front
  • surface finish: Polished
  • universal fitment: Direct Replacement
  • material: Aluminum
  • manufacturer warranty: 5 Years

shipping airfueldepo:

  • class: Standard
  • transit: 2-7 Days
  • cost: $0.00
  • service: Standard
  • type: Fixed

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

offer airfueldepo:

  • quantity: 10
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home
  • started: January 15, 2026
  • sold: 0

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general airfueldepo:

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

seller airfueldepo:

  • # reviews: 1071
  • city: Texas
  • rating: 98.4%
for models: altima, for makes: nissan, for years: 2007-2012, package included: 1x air filter, 1x air intake tube, 3x silicon hose, 1x silicon connecter, 1x filter heat shieldall accessories on the picture are included, filter color: red, pipe color: silver, inlet diameter: 3.00in, heat shield: yes, type: cold air intake kit, placement on vehicle: front, surface finish: polished, universal fitment: direct replacement, manufacturer warranty: 5 years,
category: auto parts > car truck parts accessories > air fuel delivery, material: aluminum, sku: 12934831683259631,

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