2021 Subaru Impreza Air and Fuel Delivery Parts
6 parts fit your 2021 Subaru Impreza

Premium Guard
Air Filter Premium Guard 795-PA99365Part #: PA99365
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com

Pronto
Air Filter Pronto 455-PA99365Part #: PA99365
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com

Mahle
Air Filter MAHLE 806-LX 5296Part #: LX5296
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com
Hengst
Air Filter Hengst 360-E1750LPart #: E1750L
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com

Wix
WIX Air Filter Panel WIX 134-WA10713Part #: WA10713
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com

K And N
Replacement Air Filter K&N 400-33-5064Part #: 335064
Fits 2021 Subaru Impreza
✓ Secure checkout powered by AutoParts.com
Pick a sub-category to see fitting parts
Check local availability
Air and Fuel Delivery on the 2021 Subaru Impreza: what to know
What it does. On the 2021 Subaru Impreza, this component moves and meters fuel from the tank into the engine.
Symptoms that point to it
- Hard starting or stalling
- Hesitation under acceleration
- Whining from the fuel tank
- Poor fuel economy
Fitment. All 6 parts listed here are matched to the 2021 Subaru Impreza in the AutoParts.com fitment catalog. Engine, sub-model and trim can narrow fitment further, so check those attributes on a part before ordering.
Price range. $13.99 to $61.99, supplied by AutoParts.com and subject to change.
Brands available. Premium Guard, Pronto, Mahle, Hengst, Wix, K And N.
Affiliate disclosure: PartsByVehicle.com earns a referral fee when you buy through links to AutoParts.com on this site. This does not change the price you pay. Orders, payment, shipping and returns are handled by the retailer.