2006 Subaru Legacy
Engine
SHOP 2006 SUBARU LEGACY FEATURED PRODUCTS
Shop 2006 Subaru Legacy Engine Upgrades by Category

Exhausts
Exhaust Gaskets and Hardware
Exhaust Headers and Manifolds
Exhaust Hangers
Exhaust Heat Shields
Heat Isolation & Heat Wrap
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Air Induction
High Flow Replacement Panel Filters
Turbo Inlet Hoses and Pipes
Intake System Gaskets
Phenolic Thermal Intake Manifold Spacers
Air Intake and MAF Hoses
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Shop 2006 Subaru Legacy featured products
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7 In Stock
21200AA072
Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

806786040G
Subaru OEM Crankshaft Rear Seal - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

4B8296A-STD
ACL Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004+ STI)

4 In Stock
21236AA010
Subaru OEM Thermostat Gasket - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

50 In Stock
020001
GrimmSpeed Exhaust Manifold to Head Gasket (Pair) - 2002-2023 Subaru WRX / 2004-2021 STI / 2013-2021 Scion FR-S / Subaru BRZ / Toyota 86

TS-SU-014
Torque Solution Throttle Body Hose - 2008-2021 Subaru WRX / 2005-2009 Legacy GT / 09-14 Forester / 05-09 Legacy / Outback

51 In Stock
VH091662
Koyo Aluminum Racing Radiator (Manual) - 2008-2021 Subaru WRX / STI

50 In Stock
077046
GrimmSpeed Stock Downpipe to 3inch Exhaust Adapter - Subaru Models

49 In Stock
020040
GrimmSpeed Subaru Exhaust Gasket Set - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

TS-SU-478-TGV
Torque Solution Phenolic Thermal Intake Spacers 19mm - 2002-2014 Subaru WRX / STI / 2005-2006 Baja / 2004-2013 Forester / 2005-2012 Legacy / 2005-2009 Outback / 2005-2006 Saab 9-2X

SK-C13
Koyo 1.3 Bar High Pressure Radiator Cap Hyper Red - Subaru / Mitsubishi / Nissan (inc. 2015-2021 Subaru WRX / STI / 2009-2018 Nissan GT-R / 2008-2015 Mitsubishi Lancer)

123000
GrimmSpeed Turbocharger Oil Feed Line Kit For Use w/ Aftermarket Turbos - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI / 2005-2009 Legacy GT / Outback XT)

4B8296H-STD
ACL Race Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

TS-SU-478-8
Torque Solution Phenolic Thermal Intake 8mm Spacers - 2002-2014 Subaru WRX / STI 2004-2021 / 2004-2013 Forester / 2005-2012 Legacy / 2005-2009 Outback

1 In Stock
TS-SU-587
Torque Solution Short Oil Fill Tube - Subaru EJ Models

50 In Stock
028001
GrimmSpeed Turbo to Downpipe Gasket - Subaru Turbo Models

50 In Stock
060091
08-21 WRX / STI GrimmSpeed Dry-Con Performance Panel Air Filter

49 In Stock
070046
GrimmSpeed Two Position Poly Exhaust Hanger Single - Subaru Models (inc. 2008-2020 WRX / STI / 2005-2009 Legacy GT)

5M8309H-STD
ACL Race Main Bearings Standard Size - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

553
Company23 EJ DOHC Cam Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)
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