2003 Toyota 4Runner Air Filters Parts & Accessories

Air Filters (15 products)

Airaid

Airaid Toyota Tacoma/Tundra 05-10 4 Runner 02-09 FJ Cruiser 07-09

$79.99

K&N

K&N Toyota Cabin Air Filter

$47.99

AEM 14.313in O/S L x 6.625in O/S W x 1.5in H DryFlow Air Filter

AEM Induction

AEM 14.313in O/S L x 6.625in O/S W x 1.5in H DryFlow Air Filter

$62.99

aFe

aFe MagnumFLOW Air Filters OER PDS A/F PDS Toyota Tacoma 05-12 V6-4.0L

$76.00

aFe

aFe MagnumFLOW Air Filters OER PDS A/F PDS Toyota Tundra 00-04 V600-06 V8Sequoia 01-07

$97.00

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

K&N

K&N Round Tapered Universal Air Filter 6in Flange ID x 7.5in Base OD x 4.5in Top OD x 6in H

$78.99

Spectre

Spectre 09-10 Toyota Land Cruiser 3.0L L4 DSL Replacement Panel Air Filter

$31.99

K&N Universal Clamp-On Air Filter 3-1/8in FLG / 6in B / 5in T / 7in H

K&N

K&N Universal Clamp-On Air Filter 3-1/8in FLG / 6in B / 5in T / 7in H

$94.99

K&N 05-10 Toyota Tacoma/Tundra / 02-09 4Runner / 07-09 FJ Cruiser Drop In Air Filter

K&N

K&N 05-10 Toyota Tacoma/Tundra / 02-09 4Runner / 07-09 FJ Cruiser Drop In Air Filter

$68.99

K&N 04-09 Lexus GX470 4.7L / 02-08 Toyota 4Runner / 01-07 Sequoia / 00-06 Tundra Drop In Air Filter

K&N

K&N 04-09 Lexus GX470 4.7L / 02-08 Toyota 4Runner / 01-07 Sequoia / 00-06 Tundra Drop In Air Filter

$68.99

aFe

aFe Power 03-09 Toyota 4Runner/ Lexus GX470 V8 4.7L Magnum FLOW Air Filter w/ Pro GUARD 7 Media

$100.00

aFe

aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Tacoma 05-12 V6-4.0L

$71.00

aFe

aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Landcruiser 98-074Runner V8 03-09

$91.00

aFe

aFe MagnumFLOW Air Filters OER PDS A/F PDS Toyota Landcruiser 98-074Runner V8 03-09

$97.00

aFe

aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Tundra 00-04 V600-06 V8Sequoia 01-07

$91.00

All 15 products shown

Frequently Asked Questions

Do these parts fit my 2003 Toyota 4Runner?

Yes, all parts displayed on this page are verified to fit the 2003 Toyota 4Runner using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.

What air filters options are available for my 2003 Toyota 4Runner?

We offer a wide selection of air filters parts specifically designed for the 2003 Toyota 4Runner. All parts shown are verified for fitment and include detailed product information to help you choose the right option.

What brands make parts for the 2003 Toyota 4Runner?

We carry parts from trusted brands including aFe, K&N, Airaid, AEM Induction, and Spectre, plus many more. Filter by brand to find your preferred manufacturer.

How fast do 2003 Toyota 4Runner parts ship?

Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.

What warranty do your 2003 Toyota 4Runner parts come with?

Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.

2003 Toyota 4Runner(1,700 parts)

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