2009 Subaru Legacy Intake Upgrade Parts
30 parts verified to fit your 2009 Subaru Legacy for a complete intake upgrade. This is an easy DIY project — estimated 30-60 minutes.
Cold Air Intakes
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Fel-Pro
Fel-Pro Subaru Forester Engine Intake Manifold Gasket Set
$9.13
Victor Reinz
MAHLE Original Saab 9-2X 06-05 Intake Manifold Set
$10.53
Fel-Pro
Fel-Pro Subaru Impreza MS 96523-1 Engine Intake Manifold Gasket Set
$37.71
Cometic Gasket
Cometic Subaru EJ255 Camshaft Seal Set - Intake Seals - 2 Included
$21.71
Mishimoto
Mishimoto Subaru WRX Red Silicone Throttle Body Hose
$78.80
Fel-Pro
Fel-Pro Subaru Outback MS 97192 Engine Intake Manifold Gasket Set
$29.04
Mishimoto
Mishimoto Subaru WRX Blue Silicone Throttle Body Hose
$78.80
Mishimoto
Mishimoto Subaru WRX Black Silicone Throttle Body Hose
$78.80
Performance Air Filters
(11)primary
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS Subaru Impreza WRX STI 08-11 H4-2.5L
$76.00
Spectre
Spectre 16-18 Subaru STI 2.5L H4 F/I Replacement Panel Air Filter
$41.99
K&N
K&N 05-08 LGT / 08-11 WRX / STi Drop In Air Filter
$68.99
Perrin Performance
PERRIN 08-21 Subaru WRX / 08-18 STI / 09-18 Forester / 13-17 Crosstrek Drop-In Filter Foam - Black
$61.20
Turbo XS
Turbo XS 08-21 Subaru WRX/STI Dry Element Drop In Air Filter (OEM 16546AA090/16546AA10A)
$55.30
K&N
K&N Cone Filter 5in ID 6.5in base 4.5in top 5.625in height carbon fiber look
$94.99
K&N
K&N Toyota Cabin Air Filter
$47.99
COBB
Cobb WRX/STi Black SF Intake REPLACEMENT FILTER ONLY - NOT A COMPLETE INTAKE
$66.56
Intake Upgrade for Other Subaru Legacy Years
Other Jobs for Your 2009 Subaru Legacy
Frequently Asked Questions
What parts do I need for a intake upgrade on my 2009 Subaru Legacy?
A complete intake upgrade on the 2009 Subaru Legacy typically requires cold air intakes, performance air filters. All parts shown on this page are verified to fit your specific vehicle.
How long does a intake upgrade take on a 2009 Subaru Legacy?
A intake upgrade typically takes 30-60 minutes and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a intake upgrade myself?
Yes! A intake upgrade is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 2009 Subaru Legacy?
Yes, all parts on this page are verified to fit the 2009 Subaru Legacy using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make intake upgrade parts for the 2009 Subaru Legacy?
We carry intake upgrade parts from trusted brands including Fel-Pro, Victor Reinz, Cometic Gasket, Mishimoto, and K&N. Filter by brand to find your preferred manufacturer.
How much does a intake upgrade cost for a 2009 Subaru Legacy?
The cost of a intake upgrade for the 2009 Subaru Legacy depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.