How should the ignition coil(s) be cleaned and inspected on Subaru Impreza?

To do this, one has to take off the ignition coil(s) and cleanse them using a wet towel but ensure their complete drying. Check every coil for cracks, damage, and carbon tracking. If there is any damage discovered on the coil then it should be replaced.

Genuine Subaru Impreza Ignition Coil

Ignition Coil Resistor

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22 Ignition Coils found

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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA681
$103.02 MSRP: $149.30
You Save: $46.28 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Replaced by: 22433AA682
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013-2014 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA630
$118.36 MSRP: $171.53
You Save: $53.17 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
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Subaru Impreza Coil Assembly-Ign
Part Number: 22433AA770
$196.30 MSRP: $286.99
You Save: $90.69 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.5L
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA480
$87.39 MSRP: $126.65
You Save: $39.26 (31%)
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA542
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2008 Subaru Impreza | STI, STI Limited, WRX, WRX Sport, WRX TR | 2.5L H4 Turbo
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA580
$134.16 MSRP: $194.43
You Save: $60.27 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Replaces: 22433AA500, 22433AA50A, 22433AA58A
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2010 Subaru Impreza | 2.5i, 25i, Outback, Outback Sport, RS | 2.5L H4
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Subaru Impreza Ignition Coil Assembly C0C4U6
Part Number: 22433AA590
$137.87 MSRP: $199.82
You Save: $61.95 (31%)
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2011 Subaru Impreza | 2.5i, Outback Sport | 2.5L H4
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA540
$87.39 MSRP: $126.65
You Save: $39.26 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA542
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2010 Subaru Impreza | 2.5 GT, STI, WRX Sport, WRXSS | 2.5L H4 Turbo
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA421
$89.09 MSRP: $129.12
You Save: $40.03 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA561
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2003 Subaru Impreza | WRX | 2.0L H4 Turbo
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA500
$134.16 MSRP: $194.43
You Save: $60.27 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA580
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2005-2008 Subaru Impreza | 2.5i, 25i, Outback, Outback Sport, RS | 2.5L H4
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA451
$88.41 MSRP: $128.13
You Save: $39.72 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA551
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2005 Subaru Impreza | WRX | 2.0L H4 Turbo
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Subaru Impreza Coil Assembly-Ignition
Part Number: 22433AA740
$104.25 MSRP: $151.08
You Save: $46.83 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 22433AA741
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2019 Subaru Impreza | Base, Limited, Premium, Sport
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA640
$87.39 MSRP: $126.65
You Save: $39.26 (31%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA542
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010 Subaru Impreza | 2.5 GT, STI, WRXSS | 2.5L H4 Turbo
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Subaru Impreza PT040297 Ignition Coil Assembly
Part Number: 22433AA370
$96.57 MSRP: $139.95
You Save: $43.38 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Replaces: 22433AA240
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1998 Subaru Impreza | RS | 2.5L H4 DOHC
- 1995-1996 Subaru Impreza | L, LX, Outback | 2.2L H4
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA410
$149.91 MSRP: $219.17
You Save: $69.26 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA570
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1999-2004 Subaru Impreza | Brighton, L, Outback, RS, TS | 2.2L H4 Series, 2.5L H4, 2.5L H4 SOHC
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA601
$117.24 MSRP: $169.92
You Save: $52.68 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA602
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2011 Subaru Impreza | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
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Subaru Impreza Ignition Coil Assembly
Part Number: 22433AA680
$103.02 MSRP: $149.30
You Save: $46.28 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition
- Replaced by: 22433AA682
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2013 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
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Subaru Impreza PT580794 Ignition Coil Assembly
Part Number: 22433AA360
$99.66 MSRP: $144.43
You Save: $44.77 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1994-1997 Subaru Impreza | Base, Brighton, L, LE, LS | 1.8L H4
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Subaru Impreza Coil Assembly-Ign
Part Number: 22433AA781
$142.79 MSRP: $208.75
You Save: $65.96 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 22433AA840
- Replaces: 22433AA780
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.0L
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Subaru Impreza Coil Ay Ignition
Part Number: 22433AA741
Product Specifications
- Replaces: 22433AA740, 22433AA720
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2015-2021 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
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Subaru Impreza PT580794 Ignition Coil
Part Number: 22433AA230
Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Coil
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-1994 Subaru Impreza | Base, L, L+, LE, LS | 1.8L H4

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Subaru Impreza Ignition Coil

The Ignition Coil of a Subaru Impreza converts the car's supply of battery voltage rated at 12 volts into tens of thousands of volts to fire the spark plugs and ignite the air and fuel in each cylinder in all models. Each Ignition Coil has two copper wire windings (primary and secondary) wrapped around an iron core within a molded housing providing electrical insulation. When the current from the primary winding passes, the magnetic field is built up. When this current interrupts, the collapsing field induces the high voltage in the secondary winding. This high voltage goes out through the high tension tower to the spark plug circuit. The voltage increase of 15,000 to 40,000 volts is sufficient to bridge the spark plug gap. Any failure in the Ignition Coil of the Subaru Impreza could lead to rough running, stalling, or misfiring as there is not sufficient spark. The service life of an Ignition Coil can be shortened by excessive heat, vibration, or resistance of associated wiring or worn plugs. By doing this Subaru Impreza Ignition Coil inspection, you can help ensure reliable operation under normal conditions.

Our website stands as the go-to online destination for OEM Subaru Impreza Ignition Coil. With complete lines of genuine Subaru Impreza Ignition Coil available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Subaru Impreza Ignition Coil Parts Questions & Experts Answers

Ignition Coil Assembly
22433AA480
Q: How should the ignition coil(s) be cleaned and inspected on Subaru Impreza?
A:
To do this, one has to take off the ignition coil(s) and cleanse them using a wet towel but ensure their complete drying. Check every coil for cracks, damage, and carbon tracking. If there is any damage discovered on the coil then it should be replaced.