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  • INJEN SP Series Air Intake System For Infiniti & Toyota 2019-2021 FX37 3.7L With Nano-Web Air Filter P/N SP1911P
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INJEN SP Series Air Intake System For Infiniti & Toyota 2019-2021 FX37 3.7L With Nano-Web Air Filter P/N SP1911P

Riot Parts
INJSP1911P
In stock
Cold Air Intakes
$478.72 $428.33
Enhance your Infiniti FX37ƒ??s performance with the INJEN SP Series Air Intake System, designed for 2019ƒ??2021...
$428.33
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INJEN SP Series Air Intake System For Infiniti & Toyota 2019-2021 FX37 3.7L With Nano-Web Air Filter P/N SP1911P
Description

Enhance your Infiniti FX37ƒ??s performance with the INJEN SP Series Air Intake System, designed for 2019ƒ??2021 FX37 3.7L V6 models. This premium intake system, part number SP1911P, combines innovative engineering and patented technology to deliver noticeable horsepower gains, improved throttle response, and a deep, aggressive engine sound that sets your ride apart.

At the heart of this system is a meticulously crafted 6061-T6 aluminum intake tube that ensures smooth, uninterrupted airflow. Leveraging Injenƒ??s patented MegaRam (MR) Technology and Air Fusion tuning, the intake optimizes air delivery while maintaining a safe air/fuel (A/F) ratio throughout the power band for reliable, consistent performance.

Included is the high-efficiency SuperNano-Web Dry Air Filter, designed to maximize airflow while offering unbeatable filtration. Fully serviceable and reusable, this filter ensures long-lasting protection and performance benefits.

Finished in polished aluminum, this short ram intake not only boosts your engineƒ??s breathing ability but also adds a clean, high-quality aesthetic to your engine bay. The aggressive and throaty induction sound produced by this system is unmistakable, providing an exhilarating driving experience you can both hear and feel.

Backed by Injenƒ??s Limited Lifetime Warranty, the SP1911P guarantees long-term reliability and superior performance ƒ?? the perfect upgrade for enthusiasts seeking to unlock the full potential of their FX37.

Key Features:

  • Direct fit for Infiniti & Toyota FX37 2019ƒ??2021 3.7L V6

  • Polished 6061-T6 aluminum short ram intake tube

  • Patented MegaRam (MR) Technology and Air Fusion tuning

  • Includes SuperNano-Web dry air filter (washable and reusable)

  • Delivers increased horsepower, torque, and throttle response

  • Produces an aggressive and throaty intake sound

  • Maintains safe air/fuel ratios throughout the powerband

  • Backed by Injen Limited Lifetime Warranty


Technical Drawing
Installation Instructions
Installation Instructions


This Part Fits:

?ÿ

Year Make Model Submodel
2009-2012 INFINITI FX35 Base
2013 INFINITI FX37 Base
2021 Toyota Tundra 1794 Edition
2021 Toyota Tundra Limited
2021 Toyota Tundra Platinum
2021 Toyota Tundra SR
2021 Toyota Tundra SR5
2021 Toyota Tundra Trail
2021 Toyota Tundra TRD Pro
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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