2018 Subaru WRX Performance Air Intake Kits

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Keep Your 2018 Subaru WRX in Top Shape with Quality Performance Air Intake Kits

Whether you’re repairing or upgrading your Performance Air Intake Kit, using high-quality parts is key to keeping your 2018 Subaru WRX looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Engine Cold Air Intakes. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Competitive Prices and Extensive Inventory

The average price for a 2018 Subaru WRX Performance Air Intake Kit at Advance Auto Parts is around $383.99, with a range that starts at $367.99 and goes up to $399.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter and Takeda Intake System start at just $367.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Air Intake Kit, don’t forget to check out other key components like Performance Air Filters. At Advance Auto Parts, we’re here to help you keep your 2018 Subaru WRX in peak condition, inside and out.

Essential 2018 Subaru WRX Performance Air Intake Kits

aFe POWER – Takeda Momentum Cold Air Intake System with Pro DRY S Filter (Part No.56-70064D)

Takeda Momentum Cold Air Intake System with Pro DRY S Filter

from

$435.99
This 6″ tall 360-degree radial flow air filter features a 3.5″ flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. Its inverted top makes for more filter surface area, resulting in longer service intervals. This media is best suited for street use. The sealed XLPE polymer housing features a rugged design, as well as a clear sight window, allowing for hassle-free filter inspection. aFe POWER’s patent pending filter-to-housing interface eliminates the use of an overabundance of parts, further simplifying the installation process. The housing utilizes the factory air inlet, using no additional hardware. This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. Its XLPE material is heat soak resistant and extremely durable. Stainless-steel clamps are included for strength, and a premium silicone coupling allows for ample flexibility. Takeda intakes are designed with fewer parts for a fast and easy installation.
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aFe POWER – Takeda Intake System (Part No.TA-4305B-1R)

Takeda Intake System

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$399.99
Takeda Intake System

K&N – Cold Air Intake: Adds Up To 9 Horsepower, With Washable Air Filter (Part No.69-8006TTK)

Cold Air Intake: Adds Up To 9 Horsepower, With Washable Air Filter

from

$367.99
Gain a guaranteed increase in horsepower and torque with K&N cold air intake system featuring mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media.

Product Features:
  • Guaranteed to increase horsepower and torque.
  • Mandrel-bent aluminum intake tube paired with oversized oiled cotton air filter.
  • Engineered to provide high airflow and exceptional filtration.
  • Replaces factory air filter and intake tube.
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions.
  • Typical installation can be completed in 60 minutes or less with simple hand tools.
  • No-Hassle Lifetime Limited Warranty.
  • Will not void vehicle warranty(limited)
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K&N – Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter (Part No.69-8011TTK)

Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter

from

$367.99
The K&N Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smooths and straightens air flow. This allows your engine to inhale a larger amount of air than the factory air intake. More air means more usable power and acceleration throughout the engine’s RPM range. In addition to more power, this air intake system improves engine sound with more aggressive and deeper acoustics during acceleration. The air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the original air box space. Air is directed through the intake tube into the engine’s turbo inlet for a guaranteed power gain. The intake tube has an attractive textured black powder-coated finish that’s made to last and it accommodates the factory mass air sensor. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a couple of screwdrivers, a ratchet set and some wrenches. ach vehicle and air intake.

Product Features:
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Free-flowing aluminum tube
  • Easy to install, usually in 90 minutes or less
  • Filter lasts up to 100,000 miles before service is required
  • Replaces entire factory air intake system
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
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Most Popular Engine Cold Air Intakes for 2018 Subaru WRXes

Enhance your 2018 Subaru WRX with one of the 2 Engine Cold Air Intakes we have in stock, starting at just $367.99.

aFe POWER – Takeda Intake System (Part No.TA-4305B-1R)

Takeda Intake System

from

$399.99
Takeda Intake System

K&N – Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter (Part No.69-8011TTK)

Cold Air Intake: Adds Up To 17 Horsepower, With Washable Air Filter

from

$367.99
The K&N Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smooths and straightens air flow. This allows your engine to inhale a larger amount of air than the factory air intake. More air means more usable power and acceleration throughout the engine’s RPM range. In addition to more power, this air intake system improves engine sound with more aggressive and deeper acoustics during acceleration. The air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the original air box space. Air is directed through the intake tube into the engine’s turbo inlet for a guaranteed power gain. The intake tube has an attractive textured black powder-coated finish that’s made to last and it accommodates the factory mass air sensor. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a couple of screwdrivers, a ratchet set and some wrenches. ach vehicle and air intake.

Product Features:
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Free-flowing aluminum tube
  • Easy to install, usually in 90 minutes or less
  • Filter lasts up to 100,000 miles before service is required
  • Replaces entire factory air intake system
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
See More

FAQs for 2018 Subaru WRX Performance Air Intake Kits

What are the best-selling Performance Air Intake Kits for 2018 Subaru WRXes?

Out of 2 Performance Air Intake Kits that fit 2018 Subaru WRXes, the following parts are the top sellers:

What’s the price range for 2018 Subaru WRX Performance Air Intake Kits?

The prices of Performance Air Intake Kits for the 2018 Subaru WRX range from $367.99 up to $399.99 for the most premium parts.

What is the average price of a Performance Air Intake Kit for a 2018 Subaru WRX?

The average price for Performance Air Intake Kits for the 2018 Subaru WRX is $383.99. Keep in mind the variety of part types within our Performance Air Intake Kit category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Air Intake Kits for other Subaru WRX model years?

Yes, we carry Performance Air Intake Kits for 9 model years of Subaru WRXes between 2015 and 2025. The following model years are the most popular for Performance Air Intake Kit purchases: 2017, 2016, 2015, 2019, 2022, 2023, 2020, 2024, and 2025.

What are the cheapest Performance Air Intake Kits for my 2018 Subaru WRX?

The cheapest 2018 Subaru WRX Performance Air Intake Kits we carry are:

Does Advance Auto Parts sell Performance Air Intake Kits for any other 2018 Subaru models?

What types of Performance Air Intake Kits do you sell for my 2018 Subaru WRX?

We currently have just 1 Performance Air Intake Kit in stock for a 2018 Subaru WRX, and as of 3/1/26, it is an Engine Cold Air Intake.

Can I get help with 2018 Subaru WRX Performance Air Intake Kit orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Subaru Performance Air Intake Kits and more.

What is your return policy for Subaru WRX Performance Air Intake Kits?

Advance Auto Parts keeps returns simple. For new Subaru WRX Performance Air Intake Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.