1681 products


  • In Stock
    Injen Cold Air Intake Polished Scion tC 2005-2006 | SP2110P
    Injen
    Only 7 left
    $45640
    Pay over time · Est. $14.26/payment
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  • Injen Cold Air Intake Polished Scion tC 2009-2010 | SP2115P
    Injen
    $49685
    Pay over time · Est. $15.53/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.


  • In Stock
    Injen Evolution Cold Air Intake Scion FR-S 2013-2016 / Subaru BRZ 2013-2020 / Toyota F-86 2017-2020 | EVO2001
    Injen

    EVOLUTION Cold Air Intake System

    Fits: 13-20 BRZ, 13-16 FR-S, 17-20 86

    Only 1 left
    $41272
    Pay over time · Est. $12.90/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.


  • In Stock
    Injen Cold Air Intake Polished Scion tC 2011-2016 | SP2117P
    Injen
    Only 5 left
    $42520
    Pay over time · Est. $13.29/payment
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  • In Stock
    Injen Black Cold Air Intake Nissan Juke 2011-2014 | SP1900BLK
    Injen
    Only 3 left
    $38476
    Pay over time · Est. $12.02/payment
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  • In Stock
    Injen Cold Air Intake Black Scion tC 2011-2016 | SP2117BLK
    Injen
    Only 12 left
    $42520
    Pay over time · Est. $13.29/payment
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  • In Stock
    Injen Black Short Ram Air Intake Scion tC 2011-2016 | SP2116BLK
    Injen
    Only 10 left
    $36049
    Pay over time · Est. $11.27/payment
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  • Injen Cold Air Intake Mitsubishi Evo X 2008-2015 | EVO1801
    Injen

    EVOLUTION Cold Air Intake System

    Fits: 08-15 Lancer Evolution X

    $40705
    Pay over time · Est. $12.72/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.


  • In Stock
    Injen Polished Cold Air Intake Acura TSX 2004-2008 | SP1431P
    Injen
    Only 2 left
    $46565
    Pay over time · Est. $14.55/payment
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  • In Stock
    Injen Black Cold Air Intake Acura TSX 2004-2008 | SP1431BLK
    Injen
    Only 9 left
    $46565
    Pay over time · Est. $14.55/payment
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  • Injen Black Short Ram Air Intake Honda Civic Type R 2017-2019 | SP1583BLK
    Injen
    $57659
    Pay over time · Est. $18.02/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Injen Polished Cold Air Intake Honda Civic Type R 2017-2019 | SP1582P
    Injen
    $30776
    Pay over time · Est. $9.62/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Injen Laser Black Short Ram Air Intake Honda Civic Type R 2017-2019 | SP1582BLK
    Injen
    $57659
    Pay over time · Est. $18.02/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.


  • In Stock
    Injen Black Cold Air Intake w/MR Tech Honda Civic 1.5L Turbo 2016-2018 | SP1573BLK
    Injen

    SP Cold Air Intake System - Black

    Fits: 16-21 Civic 1.5T

    Only 3 left
    $47143
    Pay over time · Est. $14.73/payment
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    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.


  • In Stock
    Injen Black Short Ram Air Intake Honda Civic Turbo 1.5L 2016-2018 | SP1572BLK
    Injen
    $39054
    Pay over time · Est. $12.20/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

  • Injen Black Dyno-Tuned Air Intake w/ Web Nano-Fiber Filter Honda Civic Hybrid 1.3L 2006-2011 | SP1580BLK
    Injen
    $35356
    Pay over time · Est. $11.05/payment
    ⓘ

    Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

How an Air Induction System Improves Performance

An aftermarket air induction system decreases air resistance, allowing efficient air to flow to the engine. Compared to stock systems, these upgrades allow an increased amount of cooler, oxygen-saturated air to reach the combustion chamber.

Key performance benefits include: 

  • Improved horsepower and torque due to increased airflow
  • Faster throttle response for sharper acceleration
  • Enhanced engine sound under load
  • More efficient combustion, supporting consistent performance

Achieve ultimate impact by installing a good intake system. This will complement other performance modifications, helping your engine operate closer to full potential without a decrease in drivability.

Choosing the Right Performance Intake System

Not all intake upgrades serve the same purpose, which is why selecting the right air induction system matters. JDMuscle offers options designed to suit different driving goals and styles. 

When choosing an intake, consider:

  • Vehicle compatibility and engine layout
  • Driving habits, such as daily use or performance driving
  • Desired outcome, whether it’s sound, responsiveness, or power

Each intake in this category is engineered for proper airflow management and secure installation. They’re tailored for each vehicle and use high-quality material, so you get better performance that lasts, even out on the road. Learn more about the pros and cons of different intake systems here.

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FAQs

How does an air induction system affect engine performance?

An air induction system controls air intake to the engine. The upgraded systems achieve improved airflow efficiency, resulting in increased power, enhanced throttle response, and enhanced engine performance.

Will a performance intake system increase horsepower?

Yes. Because performance intake systems reduce airflow restrictions, resulting in measurable horsepower and torque improvements when used in conjunction with other performance upgrades.

Are intake upgrades safe for daily driving?

Quality intake systems designed for specific vehicles are safe for daily use. They maintain proper airflow balance while improving performance and sound. We provide fitment information so you can get your perfect fit upgrades for your vehicle without worrying. 

Do intake systems affect fuel efficiency?

In some cases, improved airflow can help engines burn fuel more efficiently. The results change based on the driving pattern and the vehicle’s configuration.