2009 Audi A4 Performance and Racing Products

Essential Performance and Racing Products for 2009 Audi A4s

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.33-2209)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

from

$74.99
K&N performance High-Flow Air Filters are engineered to improve engine performance. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world┐s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Product Features:
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
  • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
See More

K&N – Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter (Part No.69-9505T)

Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter

from

$399.99
K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics – and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
See More

K&N – Cold Air Intake: Adds Up To 15 Horsepower, With Million Mile Air Filter (Part No.69-9508T)

Cold Air Intake: Adds Up To 15 Horsepower, With Million Mile Air Filter

from

$349.99
K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics – and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
See More

aFe POWER – Momentum GT Cold Air Intake: Gain up to 11 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.54-76402)

Momentum GT Cold Air Intake: Gain up to 11 Horsepower! Oiled Air Filter For Maximum Airflow

from

$483.99
This Momentum GT intake system outflows the factory intake by 48%. The one-piece sealed housing includes auxiliary air inlet to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style. A urethane plug is also included if you wish to block off the auxiliary air inlet. This system uses a high quality, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. A custom high temperature reinforced silicone elbow coupling with aluminum fitting is included for easy install to the factory breather line.

Product Features:
  • Producing Astonishing 15 hp/13 lbs. x ft. Torque
  • Increase Air Flow By 20%
  • Unique Air Filter To Housing Interface
  • Patented Housing To Filter Interface For Maximum Filtration
See More

Upgrade your 2009 Audi A4 with Top-Quality Performance and Racing Products

When it comes to maintaining or upgrading your 2009 Audi A4, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Audi or enhancing its overall performance, Performance and Racing Products are key to keeping your A4 functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Performance and Racing Products for the 2009 Audi A4, designed to meet your needs without breaking the bank. From Performance Air Filter replacements to Performance Air Intake Kits upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

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 2009 Audi A4 at great prices. Our Performance and Racing Products inventory for this model ranges from just $74.99 to $483.99, with an average price of $339.74. Our 3 Performance and Racing Products in stock come from 2 trusted brands, so you’re sure to find the right part for your 2009 Audi A4 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2009 Audi A4, we stock popular OEM and aftermarket Performance and Racing Products from top names like K&N, and more. K&N Performance and Racing Products start at just $74.99 and boast an impressive 5 stars average rating from customers. With 2 customer reviews and counting, our 2009 Audi A4 Performance and Racing Products have a strong track record of reliability, ensuring you can trust your purchase.

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 2009 Audi A4 is always ready to roll. We’re committed to providing you with everything you need to keep your A4 in top shape, all in one place. Start shopping confidently below for your 2009 Audi A4!

Best-Selling Performance Air Filters for 2009 Audi A4s

Enhance the driving experience in your Audi with 1 quality Performance Air Filter components, starting at $74.99.

K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.33-2209)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

from

$74.99
K&N performance High-Flow Air Filters are engineered to improve engine performance. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world┐s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Product Features:
  • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
  • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
  • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
  • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
  • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
  • EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
  • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
  • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
See More

Most Popular 2009 Audi A4 Performance Air Intake Kits

Customize your Audi with 2 Performance Air Intake Kits products like Engine Cold Air Intakes, all priced under $483.99.

K&N – Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter (Part No.69-9505T)

Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter

from

$399.99
K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics – and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles.

Product Features:
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
  • EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
  • EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
  • DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
  • HIGH QUALITY: Made in America.
See More

aFe POWER – Momentum GT Cold Air Intake: Gain up to 11 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.54-76402)

Momentum GT Cold Air Intake: Gain up to 11 Horsepower! Oiled Air Filter For Maximum Airflow

from

$483.99
This Momentum GT intake system outflows the factory intake by 48%. The one-piece sealed housing includes auxiliary air inlet to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style. A urethane plug is also included if you wish to block off the auxiliary air inlet. This system uses a high quality, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. A custom high temperature reinforced silicone elbow coupling with aluminum fitting is included for easy install to the factory breather line.

Product Features:
  • Producing Astonishing 15 hp/13 lbs. x ft. Torque
  • Increase Air Flow By 20%
  • Unique Air Filter To Housing Interface
  • Patented Housing To Filter Interface For Maximum Filtration
See More

Top-Rated Performance and Racing Products Brands For Your 2009 Audi A4

Shop for the best-rated brands offering Performance and Racing Products and other products for your 2009 Audi A4s. Below you’ll find some of our best rated Performance and Racing Products from K&N, and more. Performance and Racing Products from these brands that fit a 2009 A4 start at just $74.99 and are rated as high as 5 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.

Popular K&N 2009 Audi A4 Performance and Racing Products

When it comes to maintaining or upgrading your 2009 Audi A4, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. K&N ticks all of those boxes. We offer a wide selection of K&N Performance and Racing Products, specifically designed for the 2009 Audi A4. With over 2 K&N brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $74.99, with an average price of just $237.49. Plus, with over 2 customer reviews and an average rating of 5 stars, you can trust that our K&N Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter
from
$399.99
This product is not rated

Cold Air Intake: Adds Up To 14 Horsepower, With Million Mile Air Filter

“”

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
from
$74.99

(2)

Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

“Wish you had it in the store. Shipping cost me $11 dollars!”

FAQs for 2009 Audi A4 Performance and Racing Products

Which Performance and Racing Products are best-sellers for 2009 Audi A4s?

Out of 3 Performance and Racing Products that fit 2009 Audi A4s, the following parts are the top sellers:

What’s the price range for 2009 Audi A4 Performance and Racing Products?

Performance and Racing Product prices for the 2009 Audi A4 start at $74.99 and go up to $483.99 for the most premium parts.

What’s the average price of a Performance and Racing Product for a 2009 Audi A4?

The average price for Performance and Racing Products for the 2009 Audi A4 is $339.74. 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 Audi A4 model years?

Yes, we currently carry Performance and Racing Products for 24 model years of Audi A4s between 1996 and 2020. Performance and Racing Products are bought most frequently for the following model years: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

What are the cheapest Performance and Racing Products for my 2009 Audi A4?

What are the top-rated Performance and Racing Products that fit the 2009 Audi A4?

Out of 2 reviews by customers, our 2009 Audi A4 Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 2009 Audi A4 and their top-rated products:

What types of Performance and Racing Products do you sell for my 2009 Audi A4?

As of 2/5/25, these are some of the most in-demand types of Performance and Racing Products for a 2009 Audi A4:

Can I get help with 2009 Audi A4 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 Audi Performance and Racing Products and more.

What is your return policy for Audi A4 Performance and Racing Products?

Advance Auto Parts keeps returns simple. For new Audi A4 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.