Emission System for 2003 Subaru Impreza
Vehicle
2003 Subaru Impreza
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Categories
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Front Seat Components
- Fuel Door
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Liftgate
- Lock & Hardware
- Lock Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker
- Roof & Components
- Seat Belt
- Sound System
- Spoiler
- Structural Components & Rails
- Tracks & Components
- Trunk
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Battery
- Bulbs - Chassis
- Combination Lamps
- Cruise Control System
- Daytime Running Lamp Components
- Daytime Running Lamps
- Door
- Electrical Components
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Mirrors
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Sunroof
- Switches
- Wipers
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Front Seat Components
- Fuel Door
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Liftgate
- Lock & Hardware
- Lock Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker
- Roof & Components
- Seat Belt
- Sound System
- Spoiler
- Structural Components & Rails
- Tracks & Components
- Trunk
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Battery
- Bulbs - Chassis
- Combination Lamps
- Cruise Control System
- Daytime Running Lamp Components
- Daytime Running Lamps
- Door
- Electrical Components
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Mirrors
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Sunroof
- Switches
- Wipers
Browse Categories
Select category
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Front Seat Components
- Fuel Door
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Liftgate
- Lock & Hardware
- Lock Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker
- Roof & Components
- Seat Belt
- Sound System
- Spoiler
- Structural Components & Rails
- Tracks & Components
- Trunk
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Battery
- Bulbs - Chassis
- Combination Lamps
- Cruise Control System
- Daytime Running Lamp Components
- Daytime Running Lamps
- Door
- Electrical Components
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Mirrors
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Sunroof
- Switches
- Wipers
- Bumper & Components - Front
- Bumper & Components - Rear
- Center Console
- Center Pillar
- Cluster & Switches
- Cowl
- Door
- Door & Components
- Doors
- Ducts
- Exterior Trim - Front Door
- Exterior Trim - Hood
- Exterior Trim - Lift Gate
- Exterior Trim - Pillars
- Exterior Trim - Quarter Panel
- Exterior Trim - Rear Door
- Exterior Trim - Roof
- Exterior Trim - Trunk
- Fender & Components
- Floor & Rails
- Front Door
- Front Seat Components
- Fuel Door
- Gate & Hardware
- Glass - Front Door
- Glass - Lift Gate
- Glass - Rear Door
- Glass - Windshield
- Glass & Hardware
- Glass & Hardware - Back
- Glove Box
- Grille & Components
- Hinge Pillar
- Hood & Components
- Inner Structure
- Instrument Panel
- Interior Trim
- Interior Trim - Front Door
- Interior Trim - Pillars
- Interior Trim - Quarter Panels
- Interior Trim - Rear Body
- Interior Trim - Rear Door
- Interior Trim - Roof
- Labels
- Lid & Components
- Liftgate
- Lock & Hardware
- Lock Hardware
- Luggage Carrier
- Master Cylinder - Components On Dash Panel
- Outside Mirrors
- Quarter Panel & Components
- Radiator Support
- Rear Body
- Rear Door
- Rear Floor & Rails
- Rear Seat Components
- Reveal Moldings
- Rocker
- Roof & Components
- Seat Belt
- Sound System
- Spoiler
- Structural Components & Rails
- Tracks & Components
- Trunk
- Wiper & Washer Components
- ABS Components
- Air Bag Components
- Alternator
- Alternator/Generator & Related Components
- Antenna & Radio
- Anti-Theft Components
- Battery
- Bulbs - Chassis
- Combination Lamps
- Cruise Control System
- Daytime Running Lamp Components
- Daytime Running Lamps
- Door
- Electrical Components
- Flashers
- Fog Lamps
- Front Door
- Front Seat Belts
- Headlamp Components
- High Mounted Stop Lamp
- Horn
- Ignition Lock
- Ignition System
- Instruments & Gauges
- Keyless Entry Components
- License Lamps
- Mirrors
- Powertrain Control
- Rear Door
- Rear Seat Belts
- Senders
- Sensors
- Side Marker Lamps
- Starter
- Sunroof
- Switches
- Wipers
9
- $338.00Oxygen SensorSubaruImpreza. 2.5l. Rear. Forester. Impreza. 2.0l. 2.0L, 2002-03, auto trans. 2.0L, 2004-05, auto trans. Baja. 2.5L turbo, 2004, auto trans.
- $338.00Oxygen SensorSubaruImpreza. 2.5l. Rear. Forester. 2.5L turbo, with sti. Impreza. 2.0l. 2.0L, 2004-05, manual trans. Baja. 2.0L, 2002-03, manual trans. 2.5L turbo, 2004, manual trans.
No.
Part # / Description / Price
Price
1
Vapor Canister 
Subaru
Subaru Description: Vapor Canister.
Fits Baja, Forester, Impreza, Legacy, STI, WRX
Fuel Evaporative Canister
A failed evaporative canister in your vehicle's evaporative emissions system, also known as a charcoal canister, will often have no noticeable symptoms beyond a check Engine light, but it does cause your Subaru to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and Subaru genuine parts.
2
Vapor Canister Bracket Subaru
Subaru Description: 2.5L without turbo, 2002-04. 2.0L, 2002-03. 2.5L turbo, with sti. 2.0L, 2004-05.
$34.42
$34.42
8
$195.90
9
Oxygen Sensor Subaru
Subaru Description: Impreza. 2.5l. Rear. Forester. Impreza. 2.0l. 2.0L, 2002-03, auto trans. 2.0L, 2004-05, auto trans. Baja. 2.5L turbo, 2004, auto trans.
$338.00
$338.00
9
Oxygen Sensor Subaru
Subaru Description: Impreza. 2.5l. Rear. Forester. 2.5L turbo, with sti. Impreza. 2.0l. 2.0L, 2004-05, manual trans. Baja. 2.0L, 2002-03, manual trans. 2.5L turbo, 2004, manual trans.
$338.00
$338.00
10
$406.86
Related Parts
Part # / Description / Price
Price
PCV Valve Subaru
Subaru Description: All models. 2.5l. WRX STI. Outback. 2.5l. Impreza. With turbo. To Engine # 5792108. 2.5L, 2003-04. All models. 2.0l. Forester. With sti model.
$29.28
$29.28
