subaru EXHAUST AND EMISSION SYSTEMS

exhaust and emission systems

We have a wealth of choice for different exhaust and emission systems car parts for your car,
browse our massive selection of quality affordable dealership quality new and used parts.
Select from the categories below to start to search for the best parts for your car today.

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EXHAUST AND EMISSION SYSTEMS
Used
Oxygen Sensors
Subaru Forester STI Haywood &Scott Afterburner Resonated 2.5" Exhaust System SG9
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£400.0+ 45.0 Shipping
Used
Manifolds & Headers
Subaru WRX STi GTSPEC uppipe 3-bolt for Subaru EJ20 EJ25 single scroll turbo’s
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£28.0+ 0.0 Shipping
New
Air Intake & Fuel Sensors
JDMSPEED O2 Oxygen Lambda Sensor For 2000-2006 Subaru Impreza 2.0/2.5 WRX Turbo
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£18.88+ 0.0 Shipping
New
Other Exhaust & Emission Parts
Genuine Exhaust Bolts & Springs Fits: Subaru Impreza Legacy Forester BRZ
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£9.43+ 0.0 Shipping
New
Exhaust System Kits
for Subaru Impreza WRX/STi 3" Performance Exhaust Full Race System 92->04, EJ20
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£244.95+ 0.0 Shipping
Used
Catalytic Converters
FOR SUBARU FORESTER SG5 EJ204 NON TURBO CATALYTIC CONVERTER OEM
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£198.0+ 0.0 Shipping
New
Performance Centre Pipes
3" STAINLESS FULL DE CAT DECAT EXHAUST SYSTEM FOR SUBARU IMPREZA NEWAGE WRX STI
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£289.99+ 0.0 Shipping
Used
Catalytic Converters
SUBARU IMPREZA CLASSIC GC8 200CPI SPORTS CAT DOWNPIPE 3” BELLMOUTH STAINLESS
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£125.0+ 9.5 Shipping
Used
Other Exhaust & Emission Parts
Subaru Impreza 2.0 2.5 up pipe Turbo
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£45.0+ 8.0 Shipping
New
Exhaust Gaskets
Subaru Impreza WRX STi Turbo downpipe & Up-Pipe Exhaust Gaskets 1992-2020 OEM
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£16.95+ 0.0 Shipping
Used
Manifolds & Headers
subaru Impreza WRX Ej205- Exhaust Manifold Headers
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£85.0+ 16.94 Shipping
Used
Manifolds & Headers
Subaru Impreza Newage 2006-2007 EJ255 Exhaust Manifold Header
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£128.0+ 15.0 Shipping
Used
Catalytic Converters
subaru impreza wrx Sti Type Uk catalytic converter
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£800.0+ 6.13 Shipping
Used
Manifolds & Headers
Subaru WRX STi GTSPEC uppipe 3-bolt with k-type thermocouple fitted
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£35.0+ 0.0 Shipping
New
Heat Shields, Wraps & Sleeves
Mishimoto Titanium Turbo Blanket, Fits Subaru WRX 2001-2014 / STI 2004-2017
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£88.72+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Subaru Impreza Oil Cooler Modine 21311AA051 Fits: WRX STi 00-07
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£145.95+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza wrx classic facelift 92-2000 gc8 gf8 script boot letters used
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£12.0+ 3.89 Shipping
New
Secondary Air & Smog Pumps
Subaru Impreza Hawkeye WRX and STi - SECONDARY AIR PUMP DELETE BLANKING PLATES
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£9.99+ 4.0 Shipping
New
Exhaust Gaskets
GENUINE Single Scroll Turbo Downpipe 5 Bolt Gasket Fits: Subaru Impreza WRX STi
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£7.95+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Turbo Downpipe Lower Gasket Fits: UK Subaru Impreza WRX STi 44011FE000
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£8.95+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Exhaust Manifold Gaskets Fits: Subaru Impreza 92-20 Turbo WRX STi RA P1
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£8.95+ 0.0 Shipping
New
Air Intake & Fuel Sensors
O2 Oxygen Lambda Sensor For Subaru Impreza 2.0/2.5 WRX Turbo 2000-2006
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£18.88+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Turbo Downpipe Gasket Fits: Subaru Legacy JDM Twin Scroll 03-09 GT B4
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£14.95+ 0.0 Shipping
New
Exhaust Gaskets
Exhaust Manifold To Cylinder Head Studs & Nuts Fits: Subaru Impreza WRX STi
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£9.95+ 0.0 Shipping
New
Complete Performance Exhausts
JAPSPEED STAINLESS EXHAUST SYSTEM FOR SUBARU IMPREZA HATCHBACK 2.5 WRX STI 08+
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£449.99+ 0.0 Shipping
New
Performance Manifolds, Headers
STAINLESS EXHAUST HEADER MANIFOLD FOR SUBARU IMPREZA GC8 GDA GDB WRX STI TURBO
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£324.99+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Exhaust Back Box Gasket 44022AA131 2.5" Fits: Subaru Impreza Turbo
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£7.95+ 0.0 Shipping
New
Performance Centre Pipes
3" STAINLESS FULL DECAT EXHAUST SYSTEM FOR SUBARU IMPREZA BUGEYE BLOBEYE WRX STI
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£289.99+ 0.0 Shipping
New
EGR Parts & Valves
EGR Valve For Subaru Forester Legacy Outback XV 2.0D EE20Z 14710AA740 14710AA741
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£62.99+ 0.0 Shipping
Used
Manifolds & Headers
Subaru Impreza Exhaust Manifold Header 96-07
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£20.0+ 0.0 Shipping
Used
Mufflers & Resonators
Subaru Forester Sf5 Turbo Exhaust Back Box
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£40.0+ 25.0 Shipping
New
Exhaust Gaskets
Single Scroll Turbo Up Pipe Fitting Kit & Gaskets Fits: Subaru Impreza WRX STi
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£23.95+ 0.0 Shipping
New
Exhaust Gaskets
Subaru Impreza WRX / STi - Cat-Back Exhaust Gasket Set with Spring Bolts
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£37.99+ 0.0 Shipping
New
Exhaust Gaskets
GENUINE Subaru Downpipe Exhaust Gaskets Legacy Twin Turbo BH BE BG BD GTB RSK B4
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£22.99+ 0.0 Shipping
New
Exhaust Gaskets
Turbo To Downpipe Gasket Fitting Kit Fits: Subaru Impreza STi Twin Scroll
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£28.95+ 0.0 Shipping
New
Exhaust Gaskets
Exhaust Gasket 2.5" / 64mm For Subaru Impreza WRX STI 1993-2005
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£4.99+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza wrx sti classic facelift 92-2000 gc8 roof lining clips used x4
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£16.0+ 3.89 Shipping
Used
Catalytic Converters
Subaru Impreza wrx sti classic facelift 92-2000 gc8 gf8 dash & trim clips x8
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£12.0+ 3.89 Shipping
New
Complete Performance Exhausts
STAINLESS DECAT EXHAUST SYSTEM FOR SUBARU IMPREZA HATCHBACK GRB 2.5 WRX STI 08+
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£444.99+ 0.0 Shipping
New
Oxygen Sensors
For Subaru Impreza Lambda Sensor 2.0 & 2.5 WRX Turbo 2000 - 2006 O2 Oxygen Lamda
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£36.99+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Exhaust Cone Gasket 2.5" 44022AA123 Fits: Subaru Impreza Legacy Forester
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£12.95+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Subaru Turbo Down Pipe Exhaust Gasket Cat Pipe (44022AA180)
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£7.9+ 0.0 Shipping
New
Oxygen Sensors
GENUINE DENSO FOR SUBARU IMPREZA WRX STI 2.0 TURBO FRONT LAMBDA OXYGEN O2 SENSOR
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£109.99+ 0.0 Shipping
New
Exhaust Gaskets
Exhaust Manifold To Cylinder Head Studs For Subaru Impreza WRX STi Ref 800910550
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£7.95+ 0.0 Shipping
New
Air Intake & Fuel Sensors
For Subaru Impreza 2005 - 2018 O2 Oxygen Lambda Sensor
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£47.95+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza wrx sti classic facelift 92-2000 gc8 gf8 dash trim clips x4
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£10.0+ 3.89 Shipping
New
Exhaust Gaskets
Subaru Impreza WRX / STi - Exhaust Gasket and Bolt Set
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£14.99+ 0.0 Shipping
New
Exhaust Gaskets
2.5" Exhaust Gasket for Subaru Impreza WRX STI, Forester, Legacy UK Seller
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£6.75+ 0.0 Shipping
New
Other Performance Exhausts
TOYOSPORTS CATBACK EXHAUST SYSTEM FOR SUBARU IMPREZA WRX/STi 2001-2006
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£199.99+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Subaru Turbo Downpipe Lower Gasket Fits Subaru Impreza WRX STi UK only
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£9.0+ 0.0 Shipping
New
Exhaust Gaskets
ICP Exhaust Manifold Crossover Pipe Gaskets Fits Subaru Impreza Ref 44022AA160
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£7.95+ 0.0 Shipping
New
Performance Manifolds, Headers
JAPSPEED STAINLESS STEEL RACE MANIFOLD FOR SUBARU IMPREZA GC8 CLASSIC WRX STI
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£449.99+ 0.0 Shipping
New
EGR Parts & Valves
EGR Valve Fit 14710AA740 Subaru Forester SH SJ Legacy IV BL IV BP BM
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£62.99+ 0.0 Shipping
New
Exhaust Pipes & Tips
JAPSPEED DECAT EXHAUST DOWNPIPE FOR SUBARU IMPREZA WRX STI SHARK EYE
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£189.99+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza wrx classic facelift 92-2000 gc8 gf8 bonnet hinge covers rare
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£28.0+ 3.89 Shipping
New
Catalytic Converters
SUBARU IMPREZA WRX 2.0i 16v Turbo (EJ205 engine) 10/00-2/01 (2nd cat)
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£131.01+ 0.0 Shipping
New
Catalytic Converters
FOR SUBARU LEGACY 2.0i Mk.3 (EJ20 Engine) 9/99-2/01 BM91070
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£131.71+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza wrx sti classic facelift 92-2000 gc8 gf8 trim interior clips x8
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£10.0+ 3.89 Shipping
Used
Mufflers & Resonators
Subaru Legacy BP5 BPE REGU KAKIMOTO RACING Twin Exhaust Muffler Back Box JASMA
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£525.0+ 50.0 Shipping
New
Catalytic Converters
BM Front Catalytic Converter Euro 2 Fits Subaru Impreza Forester 2.0 #1
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£115.55+ 0.0 Shipping
New
Oxygen Sensors
LAMBDA OXYGEN O2 SENSOR FOR SUBARU IMPREZA WRX STi FORESTER OUTBACK 2.0 2.5
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£18.88+ 0.0 Shipping
New
Exhaust Gaskets
Genuine Upper Cat Pipe Exhaust Gasket Fits: Subaru Impreza STi Twin Scroll 05-07
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£8.95+ 0.0 Shipping
New
EGR Parts & Valves
14710AA740 EGR VALVE, VANNE AGR FOR SUBARU FORESER, IMPREZA, XV 2.0 D AWD
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£72.75+ 0.0 Shipping
New
Air Bypass Valves
SUBARU GENUINE IMPREZA WRX STI FORESTER SECONDARY VALVE AIR SUCTION NEW
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£147.06+ 0.0 Shipping
New
Oxygen Sensors
Lambda Sensor fits SUBARU IMPREZA GC8, GFC 2.0 94 to 00 Oxygen FPUK Quality New
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£30.26+ 0.0 Shipping
New
Catalytic Converters
Catalytic Converter Type Approved For Subaru Impreza GD 2.0 WRX Turbo 44200FA031
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£179.1+ 0.0 Shipping
New
Exhaust Gaskets
MLS Lower 3 Bolt Up Pipe Gasket For Subaru Impreza Turbo 3 Bolt Headers Manifold
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£13.95+ 0.0 Shipping
New
Catalytic Converters
JAPSPEED 200CPI SPORTS CAT DOWNPIPE FOR SUBARU IMPREZA GDA NEWAGE WRX STI 02-07
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£329.99+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza / Forester STI SG9 Catalytic Converter CAT Downpipe Exhaust wrx
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£450.0+ 0.0 Shipping
New
Exhaust Gaskets
2.5" Rear Exhaust Silencer Fitting Kit Fits: Subaru Impreza Forester Legacy WRX
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£12.95+ 0.0 Shipping
New
Other Exhaust & Emission Parts
Carbon Canister Rear Mount Bracket Fits: Subaru Impreza 00-07 WRX STi
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£18.95+ 0.0 Shipping
New
Oxygen Sensors
Denso Front Lambda Sensor Plug & Play Fits: Subaru Impreza WRX & STi 00-05
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£124.95+ 0.0 Shipping
New
Exhaust Gaskets
Subaru Impreza WRX STI Turbo Exhaust DeCat 3" / 76mm Gasket
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£8.99+ 0.0 Shipping
New
Exhaust Gaskets
Fuji Racing MLS Exhaust Back Box Gasket 2.5" Fits: Subaru Impreza WRX STi
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£6.95+ 0.0 Shipping
New
Performance Front/Down Pipes
STAINLESS EXHAUST DECAT DE CAT TURBO UP PIPE FOR SUBARU IMPREZA WRX STI 96-05
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£94.99+ 0.0 Shipping
New
Mufflers & Resonators
Fits Subaru Forester SF [1997-2002] SUV 2.0 AWD Box tail pipe SU070 44300FC030
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£71.72+ 0.0 Shipping
New
EGR Parts & Valves
EGR Valve New Fit Subaru Forester Legacy Outback XV 2.0D EE20Z 14710AA740
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£62.99+ 0.0 Shipping
New
Mufflers & Resonators
Exhaust Back / Rear Box fits SUBARU FORESTER SG 2.0 02 to 05 EJ201 EuroFlo New
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£97.6+ 0.0 Shipping
New
Catalytic Converters
FOR SUBARU LIBERTY 3.0 EZ30 9/03- (offside) AUSTRALIAN IMPORT BM91660
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£336.15+ 0.0 Shipping
New
Catalytic Converters
STAINLESS STEEL EXHAUST 1ST DECAT DOWNPIPE FOR SUBARU IMPREZA WRX STI NEWAGE
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£99.99+ 0.0 Shipping
New
Oxygen Sensors
LAMBDA OXYGEN SENSOR 2.5 2.0 SUBARU IMPREZA WRX STi FORESTER LEGACY OUTBACK
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£18.88+ 0.0 Shipping
New
EGR Parts & Valves
EGR Valve 14710-AA741 For Subaru Forester Impreza Legacy V Outback 2.0 D 2008-16
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£62.99+ 0.0 Shipping
New
Heat Shields, Wraps & Sleeves
Turbo Blanket for Subaru 02-13 WRX 04-18 STi 04-11 Forester 05-09 Legacy Outback
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£40.0+ 0.0 Shipping
New
Other Exhaust & Emission Parts
Exhaust Nuts and Bolts for Subaru Impreza WRX STI, Forester, Legacy, M10x1.25
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£14.99+ 0.0 Shipping
New
Exhaust Gaskets
Subaru Impreza WRX STi 3" Inch Exhaust Flange Gasket & Bolt Kit Set EJ20 EJ25
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£7.99+ 0.0 Shipping
New
Catalytic Converters
Exhaust Front Pipe For Subaru Impreza, Legacy 1.6i 16V,1.8i,2.0,2.2i BM70253
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£80.41+ 0.0 Shipping
New
Secondary Air & Smog Pumps
Air Pump Deleted Block Off Plate kit For Subaru EJ20 EJ25 WRX STI Legacy GT
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£13.18+ 0.0 Shipping
New
Secondary Air & Smog Pumps
ICP Secondary Air Pump Fits: Subaru Impreza WRX STI & Forester EJ25 EJ204
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£149.95+ 0.0 Shipping
New
Wheel Bearings, Hubs & Seals
PSB Bushing For Subaru Impreza WRX/STI - GC/GF/GD/GG Exhaust Mount Bush 93 - 07
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£8.9+ 0.0 Shipping
New
Performance Centre Pipes
3" STAINLESS DECAT DOWNPIPE EXHAUST FOR SUBARU IMPREZA CLASSIC GC8 WRX STI 93-00
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£144.99+ 0.0 Shipping
New
Oxygen Sensors
Genuine Lambda Sensor O2 Sensor Fits: Subaru Impreza 98-00 WRX STi RB5 P1
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£299.95+ 0.0 Shipping
New
Catalytic Converters
STAINLESS 3" EXHAUST DOWNPIPE DECAT FOR SUBARU IMPREZA WRX STI TWIN SCROLL TURBO
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£219.99+ 0.0 Shipping
New
Catalytic Converters
EEC Catalyst Fits Subaru Impreza Petrol Saloon 2002-07 225HP 2.0 WRX Turbo AWD
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£184.14+ 0.0 Shipping
Used
Catalytic Converters
FOR SUBARU FORESTER SF5 CATALYTIC CONVERTER FCFE 22 401 OEM
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£228.0+ 0.0 Shipping
Used
Mufflers & Resonators
Subaru Legacy Back Box Muffler KAKIMOTO RACING JASMA
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£255.0+ 25.0 Shipping
New
Catalytic Converters
Non Type Approved Catalytic Converter fits SUBARU FORESTER SF5 2.0 97 to 01 BM
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£117.99+ 0.0 Shipping
New
Oxygen Sensors
FOR SUBARU IMPREZA 2.0 2.0T TURBO WRX PRECAT FRONT PRE CAT LAMBDA SENSOR DENSO
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£99.95+ 0.0 Shipping
Used
Catalytic Converters
Subaru Impreza Newage 2001-2007 Turbo Up Pipe Small Catalytic Converter Cat
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£115.0+ 7.0 Shipping
New
Exhaust Gaskets
Genuine Top Up Pipe Gasket Fits: Subaru Legacy JDM Twin Scroll 03-09 GT B4
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£16.95+ 0.0 Shipping
New
Clamps, Flanges, Hangers & Hardware
Genuine Rear Exhaust Silencer Hanger Bracket Fits: Subaru Impreza 92-07
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£18.95+ 0.0 Shipping

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Here are some suggested exhaust and emission systems parts, click to view our range.

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Accessory Belts
& Additional Parts

Shop here for great value top quality subaru Accessory Belts and spares for your car

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Advanced Driver
& Assistance Systems

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Electric Hybrid
& PHEV Specific Parts

Shop here for great value top quality subaru Electric Hybrid & PHEV Specific Parts and spares for your car

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Transmission
& Drivetrain

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Other Car Parts
& Accessories

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Air Conditioning
& Heating

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Brakes
& Brake Parts

Shop here for great value top quality subaru Brakes & Brake Parts and spares for your car

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Air
& Fuel Delivery

Shop here for great value top quality subaru Air & Fuel Delivery and spares for your car

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Engine Cooling
Components

Shop here for great value top quality subaru Engine Cooling Components and spares for your car

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Engines
& Engine Parts

Shop here for great value top quality subaru Engines & Engine Parts and spares for your car

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Exhaust
& Emission Systems

Shop here for great value top quality subaru Exhaust & Emission Systems and spares for your car

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Exterior Parts
& Accessories

Shop here for great value top quality subaru Exterior Parts & Accessories and spares for your car

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Interior Parts
& Accessories

Shop here for great value top quality subaru Interior Parts & Accessories and spares for your car

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Ignition Systems
& Components

Shop here for great value top quality subaru Ignition Systems & Components and spares for your car

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Lighting
& Bulbs

Shop here for great value top quality subaru Lighting & Bulbs and spares for your car

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Racks
& Roof Boxes

Shop here for great value top quality subaru Racks & Roof Boxes and spares for your car

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Starters
Alternators ECUs & Wiring

Shop here for great value top quality subaru Starters Alternators ECUs & Wiring and spares for your car

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Steering
& Suspension

Shop here for great value top quality subaru Steering & Suspension and spares for your car

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Towing Parts
& Accessories

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Wheels
Tyres & Parts

Shop here for great value top quality subaru Wheels Tyres & Parts and spares for your car