Audi A4 Filters and PCVs

Essential Audi A4 Filters and PCVs

Original Equipment – Breather Connector (Part No.B2013186860OEA)

Breather Connector

from

$18.54
Breather Connector

Dorman – Oil Drain Plug Gasket – Aluminum Fits M14 (sold by each) (Part No.095-147)

Oil Drain Plug Gasket - Aluminum Fits M14 (sold by each)

from

$1.29
These oil drain plug gaskets are designed to specific sizes and standards for reliable replacement at every oil change.

Product Features:
  • Direct replacement – these engine oil drain plug gaskets are made to match the fit and performance of the original equipment components
  • Restores functionality – built to restore a proper seal
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Mann-Filter – Air Filter (Part No.C 26 168)

Air Filter

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$10.99
To achieve optimum performance, combustion engines require clean intake air. If pollutants in the air, such as soot or dust, get into the combustion chamber, pitting may occur on the cylinder heads, causing premature wear of the engine. The function of electronic parts located between the suction and the combustion chamber may also be significantly impaired. MANN-FILTER air filters are the end of the road for all dirt particles. No matter whether it’s dust, pollen, sand, soot or even water droplets – thanks to the highest degree of dirt separation and high mechanical stability, MANN-FILTER air filters filter even the smallest particles out of the intake air. This enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent. In order to guarantee performance, air filters must be checked regularly, as a blocked filter will impede the air supply to the engine. The possible consequence of this is: the fuel may not be completely burned and may in part be discarded without being used.

Product Features:
  • Highest degree of dirt separation and high mechanical stability
  • Perfectly adapted in form and function to the widest possible range of installation situations
  • Filter even the smallest particles out of the intake air
  • Enables an optimum composition of the fuel-air ratio and ensures that the engine performance is consistent
  • High dust holding capacity ensures reliability throughout the entire service interval
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Elring – Oil Filter Housing G (Part No.A6303418369ELR)

Oil Filter Housing G

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$11.30
Oil Filter Housing G

Original Equipment – Crankcase Vent Valve (Part No.B2017461458OEA)

Crankcase Vent Valve

from

$86.60
Crankcase Vent Valve

Victor Reinz – Engine Oil Filter Adapter Gasket (Part No.71-34127-00)

Engine Oil Filter Adapter Gasket

from

$13.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Felpro – Valve Cover Grommet Set (Part No.72417)

Valve Cover Grommet Set

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$23.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Beck/Arnley – Transmission Filter Kit (Part No.044-0302)

Transmission Filter Kit

from

$59.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Includes o-rings and/or gaskets that are required for complete filter installation
  • A premium Made rubber pan gasket is included if applicable
  • Be sure to use the specific ATF formulated for this transmission – check Beck/Arnley catalog
  • Application specific for this vehicle
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Purolator ONE – Advanced Filtration Cabin Air Filter: Up to 99% Dirt Removal; Blocks Fine Dust & Pollen (Part No.C28906)

Advanced Filtration Cabin Air Filter: Up to 99% Dirt Removal; Blocks Fine Dust & Pollen

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$22.79
Get up to 99% Dirt Removal Power with a PurolatorONE Advanced Cabin Air Filter. Blocks odors with activated carbon. Electrostatically charged, micro-woven fiber layers remove even microscopic particles like dirt, dust, soot, pollen and other inert allergens. Improves HVAC and defroster performance, and meets or exceeds OE performance requirements. Install a new PurolatorONE Cabin Air Filter today – and breathe easy!

Product Features:
  • Activated carbon blocks odors
  • Up to 99% Dirt Removal Power
  • Captures airborne contaminants and inert allergens that have been known to cause respiratory issues
  • Electrostatically charged, micro-woven fiber layers remove even microscopic particles like dirt, dust, soot and pollen
  • Improves HVAC and defroster performance
  • Meets or exceeds OE performance requirements
  • Replace annually for optimal fresh, clean air
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Mann-Filter – Oil Filter (Part No.W 719/45)

Oil Filter

from

$17.79
More and more performance, less and less consumption – in order to meet the high demands placed on modern engines, automobile manufacturers demand the absolute highest levels of performance from the engine components used. The oil circuit is of central importance here, as only clean engine oil can permanently ensure consistent engine performance. If the circulating oil is not permanently freed of impurities and combustion residues, protection from wear is no longer guaranteed. In the worst case, this may even damage the engine. If you want to play it safe when choosing an oil filter, choose MANN-FILTER. They are designed for modern high-performance oils and can stand up to even the most demanding technical challenges. As the application areas of oil filters and the demands placed on them vary, MANN-FILTER oil filters are available in different designs.

Product Features:
  • Outstanding dirt holding capacity
  • Prolongs service intervals and continues to meet the technical requirements of high-performance engines
  • Offers even faster and optimized oil supply when starting the engine
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Rein – BREATHER HOSE (Part No.ABV0222)

BREATHER HOSE

from

$13.49
Rein Automotive OE quality breather pipes fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE pipes, Rein pipes are identical to the OEM.

Product Features:
  • Matches original equipment design specifications.
  • Manufactured with high quality materials.
  • Direct fit for easy installation.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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Dorman – PCV Diaphragm Repair Kit (Part No.917-064)

PCV Diaphragm Repair Kit

from

$39.99
This PCV valve diaphragm is designed to match the fit and function of the original diaphragm on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Cost-effective repair – save money by replacing only the failed PCV valve diaphragm instead of the entire valve cover
  • Factory compatible – this PCV diaphragm matches the dimensions and function of the original part for reliable fit and performance
  • Complete kit – includes cover, diaphragm and spring
  • Trustworthy value – backed by team of engineers and quality control experts in the United States
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Pro-King – Automatic Transmission Filter Kit (Part No.FK-352)

Automatic Transmission Filter Kit

from

$22.49
Provides OE-quality filtration. Sure Hold gaskets are designed to keep your pan gasket in place during installation. Includes trilingual instructions.
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Accufit – Oil Drain Plug, M14 x 1.5 (Part No.ODP-00007B)

Oil Drain Plug, M14 x 1.5

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$5.49
AGS ACCUFIT Oil Drain Plug is a high-coverage/low-part number program that covers up to 93% of all vehicles on the road, including domestic, European, Japanese, British, and Korean models, while reducing inventory and associated costs by 80%. Reducing stocked part numbers to just 13 and the superior quality built-in features make ACCUFIT your number one choice for oil drain plugs. Easy Install – Finger-grip wing for ease of installation. All plugs have 14mm hex – just one wrench works for all! Hi-Temp Gasket – Red hi-temp gasket for max sealing protection. Easy ID – Thread size etched on each plug. Rust Protection – Black oxide coating for rust and corrosion protection. Avoid Cross-Threading – Pilot-point tip to avoid cross-threading during installation.

Product Features:
  • Easy Install – Finger-grip wing for ease of installation
  • All plugs have 14mm hex – just one wrench works for all
  • Hi-Temp Gasket – Red hi-temp gasket for max sealing protection
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Elring – Crankcase Vent Valve Gasket (Part No.A8099315808ELR)

Crankcase Vent Valve Gasket

from

$16.24
Crankcase Vent Valve Gasket

Carquest Premium – PCV Valve (Part No.NBE1002)

PCV Valve

from

$56.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – PCV Valve (Part No.PCA1144)

PCV Valve

from

$19.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Dorman – Help – Breather Hose – Connects the PVC to the metal vent tube (Part No.46071)

Breather Hose - Connects the PVC to the metal vent tube

from

$22.29
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
  • Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Breather Elbow – Connects the hard vent tube to the intake hose (Part No.46074)

Breather Elbow - Connects the hard vent tube to the intake hose

from

$19.29
This PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this PCV valve elbow is designed to match the fit and function of the original elbow on specified vehicles
  • Restores functionality – reliable replacement for an original elbow that is leaking or has failed due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Wells Vehicle Electronics – Fuel Injection Pressure Regulator (Part No.5G1568)

Fuel Injection Pressure Regulator

from

$52.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to
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Dorman – Oil Filter Cap – Plastic (Part No.917-049)

Oil Filter Cap - Plastic

from

$53.99
Cracked or stripped filter cover making oil changes difficult? This direct replacement oil filter cap matches the fit and function of the original equipment cap for a reliable repair.

Product Features:
  • Ideal replacement – this engine oil filter cover is a direct replacement for the original equipment filter cover
  • Durable construction – this part is specifically designed to withstand extreme underhood temperatures to resist cracking and leaking
  • Quality tested – this part has undergone extensive testing to ensure a quality fit and long service life
  • Easy to install – no special tools required
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Fram – In-Line Fuel Filter (Part No.G5870)

In-Line Fuel Filter

from

$27.49
This high-volume accessory is designed to promote efficient fuel injection performance. FRAM® offers exceptional domestic and import fuel filter coverage to meet the needs of virtually all engine configurations.

Product Features:
  • Designed for use in modern fuel injection systems and with oxygenated fuels
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Purolator – Fuel Filter (Part No.F65614)

Fuel Filter

from

$43.99
Dirt and even rust can enter the fuel stream at any point along the long journey from refinery to your vehicle’s fuel tank. So, your fuel filter becomes the final line of defense against damaging contaminants getting into your vehicle. Clean fuel, free from dirt particles and rust, is essential for the smooth and efficient operation of your vehicle. A tiny grain of dirt can clog injectors, leading to erratic performance and poor gas mileage. Clean fuel increases gas mileage and improves engine performance – and with the fluctuating cost of gas these days, that’s really important!

Product Features:
  • Defense against damaging contaminants
  • Increases gas mileage
  • Improves engine performance
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Beck/Arnley – Fuel Filter (Part No.043-1025)

Fuel Filter

from

$24.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • Made with top grade pleated or rolled materials
  • Designed to work with the OE bracket on vehicle if applicable
  • Quality construction for durability
  • Application specific for this vehicle
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Carquest Premium – 8mm Inlet-Outlet Metal In-Line Fuel Filter (Part No.86521)

8mm Inlet-Outlet Metal In-Line Fuel Filter

from

$21.99
CARQUEST offers high quality, high efficiency fuel filters for automotive, medium and heavy trucks as well as farm, construction, mining and other equipment applications.

Product Features:
  • Keeps dirt, debris and contaminants from clogging fuel lines and causing erratic, unstable fuel performance
  • Manufactured to a strict quality standards with 98% efficiency at a 10 micron rating.
  • Provides maximum fuel system protection.
  • Designed to meet or exceed Original Equipment specifications
  • Protects the injectors from debris that cause damage and clogging.
  • Provides less restriction preventing the fuel pump from working too hard.
  • Superior materials, design and construction ensure CARQUEST fuel filters provide excellent performance under all types of operating conditions.
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Helping You Find the Right Filters and PCVs for Your Audi A4

You love your A4. So we’ve made it easier than ever to help you find Audi A4 Filters and PCVs in our online catalog. Our inventory holds 171 aftermarket and OEM Filters and PCVs for your Audi A4, ranging from $1.29 to $282.04.

We offer parts from 31 brands trusted to make quality Filters and PCVs for your Audi A4. Before you buy, take some time to read through customer reviews. We currently have 3,875 reviews of Audi A4 Filters and PCVs from previous customers. Some of the top rated parts include PCV Diaphragm Repair Kit with 4.3 stars and Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration with 4.9 stars.

Find your A4 Filters and PCVs here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Audi A4 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Filters and PCVs Brands for Your Audi A4

Our inventory holds Filters and PCVs for your Audi A4 from 31 trusted brands. You’ll find OEM and aftermarket parts from brands like Mobil Oil, Carquest Premium, and Mann, all of which can keep that Audi happy.
We have Original Equipment parts available for your Audi A4 in categories like Positive Crankcase Ventilation (PCV) Parts. Some of the top-rated Original Equipment parts in these categories are:
Crankcase Vent Valve
from $86.60
(1)
Crankcase Vent Valve
Crankcase Vent Valves

Top-Rated Purolator ONE Filters and PCVs

Leading Purolator ONE Filters and PCVs

We carry Purolator ONE brand parts for your Audi A4 across several catalog categories, including Air Filters and Oil Filters. Some of our most reviewed Purolator ONE parts include:
PurolatorONE Air Filter
from $29.49
(135)
PurolatorONE Air Filter
Air Filters

FAQs for Audi A4 Filters and PCVs

What are the most purchased Filters and PCVs for the Audi A4?

Out of 171 Filters and PCVs for the Audi A4, the most popular in our inventory are:
MOBIL 1 - OIL FILTER
from $15.49
This product is not rated
MOBIL 1 – OIL FILTER
Oil Filters
Oil Filter
from $17.79
This product is not rated
Oil Filter
Oil Filters

What are the top-rated Audi A4 Filters and PCVs?

Top-rated Filters and PCVs for your Audi A4 based on customer reviews/ratings are:
PCV Diaphragm Repair Kit
from $39.99
(18)
PCV Diaphragm Repair Kit
“Fit perfectly”
Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
from $64.99
(13)
Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration
“Love it! Great investment. Will last forever!”