1681 products

  • Process West Cold Air Intake Subaru Impreza WRX 2002-2007 / WRX STI 2004-2007 / Forester XT 2004-2007 | PWCAI03
    Process West
    $33010
    Pay over time · Est. $10.32/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.

  • Process West Cold Air Intake Subaru Impreza JDM 99-00
    Process West
    $33010
    Pay over time · Est. $10.32/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.

  • Process West 15-21 STI Cold Air Intake - Black | PWCAI07
    Process West

    Cold Air Intake - Black

    Fits: 15-21 STI

    $40300
    Pay over time · Est. $12.59/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.

  • Process West Cold Air Intake Subaru Impreza JDM 97-98
    Process West
    $33010
    Pay over time · Est. $10.32/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.

  • Up to $19.40 off
    In Stock
    Perrin TMIC Throttle Body Coupler Kit Blue WRX 2008-2019 / Legacy GT 05-09 | PSP-ITR-321BL
    Perrin Performance
    Only 7 left
    Black Friday Deal: 20% Off Ends 1/4
    $7760$97.00 Save 20%
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    In Stock
    Mishimoto Red Silicone Throttle Body Hose 2008-2019 WRX / 2005-2009 Legacy GT / 2009-2013 Forester XT
    Mishimoto

    Red Silicone Throttle Body Hose

    Fits: 08-14 WRX, 05-09 Legacy GT, 09-13 Forester XT

    Only 5 left
    $7695$85.00 Save 9%
  • Up to $36.05 off
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    Mishimoto Performance Cold Air Intake Kit Wrinkle Red WRX 2008-2014 / STI 2008-2014
    Mishimoto
    Only 2 left
    $35595$392.00 Save $36.05
    Pay over time · Est. $11.12/payment
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  • Up to $42.05 off
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    Mishimoto Performance Air Intake Polished Mazda Miata 2016+
    Mishimoto
    Only 2 left
    $42495$467.00 Save $42.05
    Pay over time · Est. $13.28/payment
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  • Up to $42.05 off
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    Mishimoto Performance Air Intake Wrinkle Red Mazda Miata 2016+
    Mishimoto
    Only 1 left
    $42495$467.00 Save $42.05
    Pay over time · Est. $13.28/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.

  • Up to $42.05 off
    Mishimoto Performance Air Intake Wrinkle Black Mazda Miata 2016+
    Mishimoto
    $42495$467.00 Save $42.05
    Pay over time · Est. $13.28/payment
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    Mishimoto Performance Air Intake Red Honda Civic 1.5L Turbo 2016+
    Mishimoto
    Only 2 left
    $34095$375.00 Save $34.05
    Pay over time · Est. $10.65/payment
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  • Up to $36.05 off
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    Mishimoto Performance Air Intake Kit Red Honda Civic SI 2017+
    Mishimoto

    Performance Air Intake Kit Red

    Fits: 17-21 Civic Si

    Only 4 left
    $35895$395.00 Save $36.05
    Pay over time · Est. $11.22/payment
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  • Up to $36.05 off
    Mishimoto Performance Air Intake Kit Blue Honda Civic SI 2017+
    Mishimoto
    $35895$395.00 Save $36.05
    Pay over time · Est. $11.22/payment
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  • Up to $36.05 off
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    Mishimoto Performance Air Intake Kit Black Honda Civic SI 2017+
    Mishimoto
    Only 3 left
    $35895$395.00 Save $36.05
    Pay over time · Est. $11.22/payment
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    Mishimoto Performance Air Intake Kit Honda Civic Type R 2017+
    Mishimoto

    Performance Air Intake Kit

    Fits: 17-21 Civic Type R

    Only 2 left
    $48995$539.00 Save $49.05
    Pay over time · Est. $15.31/payment
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  • k-n-typhoon-cold-air-intake-nissan-240sx-1995-1998 | 69-7076TS
    K&N Engineering
    $39999
    Pay over time · Est. $12.50/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.

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.