2018 Subaru Impreza Performance and Racing Products

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Essential Performance and Racing Products for 2018 Subaru Imprezas

K&N – Cold Air Intake: Adds Up To 16 Horsepower, With Washable Air Filter (Part No.69-8001TS)

Cold Air Intake: Adds Up To 16 Horsepower, With Washable Air Filter

from

$419.99
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 5 Horsepower, With Washable Air Filter (Part No.69-8010TTK)

Cold Air Intake: Adds Up To 5 Horsepower, With Washable Air Filter

from

$419.99
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)
See More

AEM Induction – Cold Air Intake System (Part No.21-772C)

Cold Air Intake System

from

$419.99
The AEM 21-772C Performance Cold Air Intake System produces horsepower And torque gains by replacing your vehicle’s restrictive factory air filter And air intake housing. This air intake system was designed, tuned And dyno-tested to fit specific Subaru Impreza models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration And performance. The air filter is located in the original air box space And is protected by a heat shield which is designed to reduce intake air temperature And increase horsepower. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine’s factory emissions control devices including the mass airflow sensor. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools And it is backed by AEM’s Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California And other states adopting California emission standards, while others are 50 state legal. View the 21-772C vehicle applications to determine the legal status for each vehicle.

Product Features:
  • Product might not be available in all states due to local laws.
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Upgrade your 2018 Subaru Impreza with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 2018 Subaru Impreza, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Performance and Racing Products are key to keeping your Impreza functioning at its best. At Advance Auto Parts, we offer a wide selection of 2 Performance and Racing Products for the 2018 Subaru Impreza, designed to meet your needs without breaking the bank.

Affordable Prices and Wide Selection

Shopping for Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 2018 Subaru Impreza at great prices. Our Performance and Racing Products inventory for this model rounds an average price of $419.99. Our 2 Performance and Racing Products in stock come from 2 trusted brands, so you’re sure to find the right part for your 2018 Subaru Impreza without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2018 Subaru Impreza is always ready to roll. We’re committed to providing you with everything you need to keep your Impreza in top shape, all in one place. Start shopping confidently below for your 2018 Subaru Impreza!

Best-Selling Performance Air Intake Kits for 2018 Subaru Imprezas

Enhance the driving experience in your Subaru with 2 quality Performance Air Intake Kit components, starting at $419.99.

K&N – Cold Air Intake: Adds Up To 5 Horsepower, With Washable Air Filter (Part No.69-8010TTK)

Cold Air Intake: Adds Up To 5 Horsepower, With Washable Air Filter

from

$419.99
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)
See More

AEM Induction – Cold Air Intake System (Part No.21-846C)

Cold Air Intake System

from

$419.99
This Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tuned, And dyno-tested to produce more horsepower And torque. The cone-shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). A custom shaped heat shield with edge trim lining is included to keep engine bay heat from the air intake. The air intake tube is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system is backed by AEM’s Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California And other states adopting California emission standards, while others are 50 state legal. View the vehicle applications to determine the legal status for each vehicle.
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FAQs for 2018 Subaru Impreza Performance and Racing Products

Which Performance and Racing Products are best-sellers for 2018 Subaru Imprezas?

Out of 2 Performance and Racing Products that fit 2018 Subaru Imprezas, the following parts are the top sellers:

What’s the average price of a Performance and Racing Product for a 2018 Subaru Impreza?

The average price for Performance and Racing Products for the 2018 Subaru Impreza is $419.99. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance and Racing Products for other Subaru Impreza model years?

Yes, we currently carry Performance and Racing Products for 30 model years of Subaru Imprezas between 1993 and 2025. Performance and Racing Products are bought most frequently for the following model years: 2023, 2022, 2021, 2020, 2019, 2017, 2015, 2014, and 2013.

What are the cheapest Performance and Racing Products for my 2018 Subaru Impreza?

The cheapest 2018 Subaru Impreza Performance and Racing Products we carry in stock are:

What types of Performance and Racing Products do you sell for my 2018 Subaru Impreza?

As of 3/1/26, these are some of the most in-demand types of Performance and Racing Products for a 2018 Subaru Impreza:

Can I get help with 2018 Subaru Impreza Performance and Racing Product orders?

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

What is your return policy for Subaru Impreza Performance and Racing Products?

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