Subaru RX Filters and PCVs

Essential Subaru RX Filters and PCVs

Dorman – Crush Drain Plug Gasket, Fits 3/4So, 13/16, M20 (Part No.095-142CD)

Crush Drain Plug Gasket, Fits 3/4So, 13/16, M20

from

$5.49
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
See More

Purolator – Fuel Filter (Part No.F54497)

Fuel Filter

from

$22.99
A clogged fuel filter could lead to contaminants in the engine fluid – a common source of engine system failures. Protect fuel pumps and fuel injectors from these costly malfunctions. A Purolator® Fuel Filter scrubs fuel clean of dirt, rust and other contaminants for smooth and efficient engine performance.

Product Features:
  • Removes water from the fuel system
  • Prevents rust and corrosion in your engine
  • Keeps fuel contaminant free
  • Replace annually for peak performance
  • Meets or exceeds OE specifications
See More

ATP – AT IN-LINE FLTR 5/16 (Part No.JX-150)

AT IN-LINE FLTR 5/16

from

$42.99
AT IN-LINE FLTR 5/16

Carquest Premium – PCV Valve (Part No.PCA1117)

PCV Valve

from

$4.49
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.
See More

ACDelco – Threaded PCV Valve: Exact Fit, Without Cap, 1 Each (Part No.CV1016C)

Threaded PCV Valve: Exact Fit, Without Cap, 1 Each

from

$7.99
ACDelco Professional PCV Valve is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket valve is manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
See More

Carquest Premium – PCV Valve (Part No.PCA1103)

PCV Valve

from

$9.99
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.
See More

Imperial – Remote Mount Filter Kit – Universal (Part No.240291)

Remote Mount Filter Kit - Universal

from

$95.99
For use when relocating the oil filter is necessary. Includes all required hardware except hoses.

Product Features:
  • Remote mount filter kit
  • For use when relocation of the oil filter is necessary
  • Comes with all necessary hardware except hoses
See More

PurolatorBOSS – Maximum Protection Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles (Part No.PBL24457)

Maximum Protection Oil Filter: Ideal for Full Synthetic Oil, Protects up to 20,000 miles

from

$18.29
PurolatorBOSS® Premium Oil Filters are the next generation in oil filtration, delivering maximum engine protection for up to 20,000 miles. PurolatorBOSS exclusively features SmartFUSION Technology™ – a full synthetic filter media with reinforced polymer mesh backing for over 99% Dirt Removal Power™. Engineered to work well with all oil types and viscosities, especially full synthetic oil, PurolatorBOSS is ideal for the most demanding driving conditions, including frequent towing and hauling, stop and go traffic, long commutes, long idle periods and extreme climates. Its rugged internal construction withstands wear and high mileage with a heavy duty BOSS Steel Casing™ and an innovative double helix, high-flow center tube for twice the strength of traditional side-seam designed center tubes. Widely available for most vehicles on the road today, PurolatorBOSS combines the latest filter technologies for long-lasting protection and advanced engine performance. Up to 20,000 miles – maximum engine protection; over 99% Dirt Removal Power.™ SmartFUSION Technology™ – a full synthetic filter media with reinforced polymer mesh backing for expanded dirt holding capacity. Silicone anti-drainback valve prevents dry starts. BOSS Steel Casing™ withstands extreme pressure while metal end-caps enhance durability. PuroSEAL Gasket™ made from ethylene-acrylic for maximum leak protection.

Product Features:
  • Up to 20,000 miles – maximum engine protection
  • Ideal for full synthetic oils
  • Over 99% Dirt Removal Power
  • SmartFUSION Technology – a full synthetic filter media with reinforced polymer mesh backing for expanded dirt holding capacity
  • Silicone anti-drainback valve prevents dry starts
  • BOSS Steel Casing withstands extreme pressure while metal end-caps enhance durability
  • PuroSEAL Gasket made from ethylene-acrylic for maximum leak protection
See More

FRAM Drive – Spin-on Oil Filter: Ideal for Conventional Oil, Protection up to 7,500 miles (Part No.FD3682)

Spin-on Oil Filter: Ideal for Conventional Oil, Protection up to 7,500 miles

from

$7.79
FRAM Drive is the perfect oil filter for everyday driver. Designed with OE grade synthetic blend media and compatible with both conventional and synthetic oil types, FRAM Drive keeps engine protected for up to 7,500 miles (12,000 kilometers). FRAM Drive is engineered to withstand high temperatures and endure working pressures common in todays engines.  

Product Features:
  • Proven protection for up to 7,500 miles
  • Engineered for use with synthetic or conventional motor oil
  • Precision Relief Valve provides consistent oil flow, even in cold conditions
  • Designed for everyday drivers who perform oil changes at OE (original equipment) recommended intervals
See More

Mobil 1 – M1-208A Extended Performance Oil Filter (Part No.M1-208A)

M1-208A Extended Performance Oil Filter

from

$20.79
Mobil 1 Extended Performance Oil Filters are built with strong, durable components and are tested and proven to protect 2X as long as auto manufacturers’ recommended oil change intervals. Mobil 1 Extended Performance Oil Filter is a high-efficiency synthetic blend media removes over 99% of harmful contaminants keeping oil cleaner, longer. Enhanced nitrile gasket remains pliable to help prevent oil leaks while a durable anti-drain back valve protects against dry starts. Durable, heavy-duty filter canister withstands 9X the normal vehicle oil system operating pressure.

Product Features:
  • Protects for 20,000 Miles or up to 1 year – GUARANTEED*
  • Tested and proven to protect 2X as long as auto manufacturers’ recommended oil change intervals
  • Removes over 99% of contaminants – synthetic blend media keeps oil cleaner and holds more dirt than economy filters
  • Heavy duty canister withstands 9x the normal vehicle oil system operating pressure
  • Designed for use with all engine oil types and brands
See More

Carquest Premium – Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles (Part No.85361)

Oil Filter: Ideal for Synthetic Oil, Protection up to 10,000 Miles

from

$9.29
Carquest Premium oil filters are built for durability, utilizing enhanced components to protect engines for the extended drain intervals of modern vehicles using conventional or synthetic lubricants. Our oil filters are built with synthetic blend media that provides 2X the capacity and up to 10,000 miles of protection. Carquest Premium filters feature silicone sealing gaskets for better performance in extreme temperatures. Carquest Premium oil filters meet or exceed original equipment (O.E.) specifications and meet the requirements for maintaining a new vehicle warranty.

Product Features:
  • Protection for up to 10,000 miles
  • Synthetic blend media provides 99.5% efficiency at 20 microns and 2X capacity vs. Standard filters
  • Solid metal end caps are designed to be long lasting
  • Silicone anti-drain back valve for engine start-up protection
  • Heavy-duty steel baseplate provides additional strength to resist leakage
  • Heavy gauge steel canister withstands high pressure operating conditions
  • Silicone sealing gasket performs better in extreme temperature conditions and longer drain intervals (silicone gasket is new feature introduced as a running change)
  • Meets requirements for maintaining new vehicle warranties
See More

Spectre – Spectre Replacement Air Filter (Part No.HPR4309)

Spectre Replacement Air Filter

from

$40.99
This Spectre OEM replacement air filter is an easy to install performance option for the stock panel shaped air filter in multiple Nissan, Infiniti and Subaru applications. With its performance synthetic air filter media, this air filter has been designed to add horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper filters. This air filter’s sealing edge was engineered to insure a proper air box seal and great engine protection.

Product Features:
  • HPR OE Replacement Air Filter
  • High flow replacement filter designed to fit perfectly in your stock air box
  • Engineered for increased flow and greater performance
  • Fits multiple Nissan, Infiniti & Subaru applications
  • Factory pre-oiled and ready to use
  • Easy to install with no special tools or skills required
See More

Carquest Premium – Engine Air Filter: Removes up to 99% of Dirt & Debris (Part No.87136)

Engine Air Filter: Removes up to 99% of Dirt & Debris

from

$11.29
Carquest Premium engine air filters are designed to meet OE fit, form and function for optimal filtration and engine protection. High-quality paper, enhanced bonding, and reinforced metal screen backing give Carquest Premium air filters the added strength and durability that modern engines demand. Built to meet or exceed original equipment standards, Carquest Premium air filters provide exceptional engine protection and optimal performance in all driving conditions.
See More

ATP – AUTO TRANS FLTR KT (Part No.IL-150)

AUTO TRANS FLTR KT

from

$40.99
AUTO TRANS FLTR KT

ATP – AT FLTR 5/16 D BARB (Part No.JX-151)

AT FLTR 5/16 D BARB

from

$42.99
AT FLTR 5/16 D BARB

Dorman – Standard Engine Oil Drain Plug: M20x1.5 Thread, 17 mm Head, 1 Pack (Part No.090-040CD)

Standard Engine Oil Drain Plug: M20x1.5 Thread, 17 mm Head, 1 Pack

from

$5.79
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Accufit – Oil Drain Plug, M20x1.5 (Part No.ODP-00019B)

Oil Drain Plug, M20x1.5

from

$5.29
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
See More

Dorman – Oil Drain Plug Standard M20-1.50, Head Size 17Mm (Part No.65221)

Oil Drain Plug Standard M20-1.50, Head Size 17Mm

from

$5.99
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Standard Engine Oil Drain Plug: M20-1.50 Thread, 17 mm Head, 1 Pack (Part No.69015)

Standard Engine Oil Drain Plug: M20-1.50 Thread, 17 mm Head, 1 Pack

from

$3.99
This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal.

Product Features:
  • Direct replacement – this engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles
  • Ideal solution – engineered to replace a missing or damaged plug and help ensure a secure seal
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Helping You Find the Right Filters and PCVs for Your Subaru RX

You love your RX. So we’ve made it easier than ever to help you find Subaru RX Filters and PCVs in our online catalog. Our inventory holds 26 aftermarket and OEM Filters and PCVs for your Subaru RX, ranging from $3.99 to $95.99.

We offer parts from 12 brands trusted to make quality Filters and PCVs for your Subaru RX. Before you buy, take some time to read through customer reviews. We currently have 1,014 reviews of Subaru RX Filters and PCVs from previous customers. Some of the top rated parts include Spin On Lube Filter with 4.6 stars and Spectre Replacement Air Filter with 3.4 stars.

Find your RX Filters and PCVs here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Subaru RX 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 Subaru RX

Our inventory holds Filters and PCVs for your Subaru RX from 12 trusted brands. You’ll find OEM and aftermarket parts from brands like K&N, Dorman, and Purolator, all of which can keep that Subaru happy.

FAQs for Subaru RX Filters and PCVs

What are the most purchased Filters and PCVs for the Subaru RX?

Out of 26 Filters and PCVs for the Subaru RX, the most popular in our inventory are:
Standard Engine Oil Drain Plug: M20x1.5 Thread, 17 mm Head, 1 Pack
from $5.79
This product is not rated
Standard Engine Oil Drain Plug: M20x1.5 Thread, 17 mm Head, 1 Pack
Oil Pan Drain Plugs
Spin-on Oil Filter: Ideal For Synthetic Oil Protection to 20,000 miles
from $14.79
This product is not rated
Spin-on Oil Filter: Ideal For Synthetic Oil Protection to 20,000 miles
Oil Filters

What are the top-rated Subaru RX Filters and PCVs?

Top-rated Filters and PCVs for your Subaru RX based on customer reviews/ratings are:
Spin On Lube Filter
from $4.29
(37)
Spin On Lube Filter
“Great price for a Fram product.”
Spectre Replacement Air Filter
from $40.99
(16)
Spectre Replacement Air Filter
“Fit fine, engine still runs great. Can’t tell about performace gains but that’s not why I bought it.”
Remote Mount Filter Kit - Universal
from $95.99
(4)
Remote Mount Filter Kit – Universal
“I wanted to standardize my vehicle oil filter purchases and installing this unit on my 4 vehicles allows me to do this. I only purchase the Fram Ultra”