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Air Intake Filters for 2004 Subaru Legacy


Showing 1 to 7 (of 7 total)
DC Sports Air Filter
In Stock
Starting @ $38.00
Fits 2004 Subaru Legacy :
*Universal Fitment Available
Performance Top, 2.50" Inlet
Performance Top, 2.75" Inlet
Performance Top, 3.0" Inlet
Performance Top, 3.50" Inlet
Standard Flat Top, 2.50" Inlet
Standard Flat Top, 2.75" Inlet
Standard Flat Top, 3.0" Inlet
Standard Flat Top, 3.50" Inlet
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HKS Performance Replacement Panel Air Filter for 2004 Subaru Legacy
In Stock
Starting @ $38.25
Fits 2004 Subaru Legacy Sedan
GT, GT Limited, L, 2.5GT, L Special Ed., L 35th Anniversary Ed.
Fits 2004 Subaru Legacy Wagon
GT, L, 2.5GT, L Special Ed., L 35th Anniversary Ed.
Super Filter
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Mishimoto Performance Air Filter
In Stock
Starting @ $24.95
Fits 2004 Subaru Legacy :
*Universal Fitment Available
2.75" Inlet
3.0" Inlet
Re-Oil Kit
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Weapon R Secret Weapon Air Filter
In Stock
Starting @ $54.95
Fits 2004 Subaru Legacy :
*Universal Fitment Available
2.5" Inlet, 6.5" Wide, 6.5" Tall
2.75" Inlet, 6.5" Wide, 6.5" Tall
3.0" Inlet, 6.5" Wide, 6.5" Tall
3.0" Inlet, 6.5" Wide, 6.5" Tall, Stealth Black
3.5" Inlet, 6.5" Wide, 6.5" Tall
4.0" Inlet, 6.5" Wide, 6.5" Tall
Optional Ram Air Kit Only
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Takeda Pro Dry S Air Filter
In Stock
Starting @ $64.97
Fits 2004 Subaru Legacy :
*Universal Fitment Available
2.75" Inlet, 5.0" Height, 6.0" Base
3.5" Inlet, 5.0" Height, 6.0" Base
4.5" Inlet, 5.0" Height, 6.0" Base
5.5" Inlet, 4.5" Height, 7.0" Base
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Injen Super-Nano Air Filter
In Stock
Starting @ $71.95
Fits 2004 Subaru Legacy :
*Universal Fitment Available
2.50" Inlet
2.75" Inlet, 4.5" Height
2.75" Inlet, 5.0" Height
3.0" Inlet
3.25" Inlet, 4.5" Height
3.50" Inlet
4.50" Inlet
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AEM Dryflow Air Filter
In Stock
Starting @ $56.79
Fits 2004 Subaru Legacy :
*Universal Fitment Available
2.5" Inlet, Short Neck, 5.0" Element
2.75" Inlet, Short Neck, 5.0" Element
3.0" Inlet, Short Neck, 5.0" Element
3.25" Inlet, Short Neck, 5.0" Element
3.5" Inlet, Short Neck, 5.0" Element
4.0" Inlet, Short Neck, 5.0" Element
4.5" Inlet, Short Neck, 5.0" Element
View Full Product Page
Showing 1 to 7 (of 7 total)
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