2008 Subaru Impreza Engine Upgrades
WRX STI Upgrades by WRX STI Experts.
Shop 2008 Subaru Impreza Engine Upgrades by Category
Exhausts
Cat Back Exhaust System
Exhaust Headers and Manifolds
Exhaust Gaskets and Hardware
Heat Isolation and Heat Wrap
Exhaust Hangers
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Air Induction
Turbo Inlet Hoses and Pipes
Air Intake Filter Replacements
Air Intake and MAF Hoses
Intake Manifolds
Cold Air Intakes
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Turbochargers and Superchargers
Blow Off Valves
Turbos
Blow Off Valve Recirculation Kits
Boost Control Solenoids
Oil Feed Lines and Fittings
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Shop 2008 Subaru Impreza featured products
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HS05SW1HDP
Invidia Equal Length Big Piping Exhaust Manifold - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT
126034RED
GrimmSpeed Bypass Valve RED - 2008-2014 Subaru WRX / 2005-2009 Legacy GT
5 In Stock
MMRS-STI-08B
Mishimoto Radiator Stay Set (Black) - 2008-2014 Subaru WRX / STI
18 In Stock
PSP-TAC-600BK
PERRIN Recirculating Blow Off Valve (Black) - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2006-2013 Forester XT / 2005-2009 Legacy GT / Outback XT)
1 In Stock
C4264-051
Cometic Head Gasket MLS 100MM .051 - 2004-2007 Subaru STI / 2006-2014 WRX
200-20-IC-002
ETS Front Mount Intercooler Core Black - 2008-2014 Subaru STI
BC6609
Brian Crower ProH2K Connecting Rods Subaru for EJ Models - 2015-2021 Subaru STI / 1998-2013 Forester / 1993-2014 Impreza
1 In Stock
190040B
Manley Performance Turbo Tuff Series Crankshaft 79mm Subaru EJ25 Models - Subaru Models (inc. 2006-2014 Subaru WRX / 2004-2021 Subaru STI)
7 In Stock
TCKWP328CRB
Gates Racing Timing Belt Kit w/ Water Pump - 2008-2014 Subaru WRX / 2008-2013 Forester XT
IS175-0775H
Fuel Injector Clinic 775cc Injector Set (High-Z) - 2015-2021 Subaru STI / 2002-2014 Impreza
1 In Stock
16S-01-2200-4
DeatschWerks Fuel Injectors Top Feed 2200cc - Subaru Models (inc. 2002-2014 WRX / 2007-2021 STI)
7 In Stock
TS-0203-1215
Turbosmart Recirculating Blow Off Valve Kompact Plumb Back Black - 2002-2007 Subaru WRX / 2004-2014 Subaru STI / 2006-2008 Subaru Forester XT
OVERTAKE Post MAF Hose Kit - Black - 2008-2014 Subaru WRX / 2008-2021 STI
1 In Stock
821660
COBB Subaru EJ Turbo Blanket Black Lava - 2015-2021 Subaru STI
7 In Stock
PSP-OIL-110
PERRIN Oil Cooler Kit - 2002-2024 Subaru WRX / 2004-2021 STI
IAG-ENG-5120
IAG Performance Adjustable Timing Idler Kit - 2015-2021 Subaru STI / 2004-2013 Forester / 2002-2014 Impreza
ETS Subaru MaxFlow V2 LW Headers - 2008-2014 Subaru WRX / STI
4 In Stock
16MX-07-1200-4
DeatschWerks Bosch EV14 Fuel Injectors Top Feed 1200cc - 2015-2021 Subaru STI / 2006-2008 Forester / 2002-2014 Impreza
LVC-RD-1
Compressive louver cover - 2015-2021 Subaru WRX / STI
IAG-ENG-1720
IAG Wrist Pin / Cover Seal Kit for Subaru EJ25 Short Blocks - 2010-2021 Subaru WRX / STI / 2008-2014 Forester / Legacy / Outback / 2002-2014 Impreza
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