2021 Subaru WRX Air Filter
Navigate our online catalogue to find original replacement Air Filters specifically designed to fit a 2021 Subaru WRX.




Air Filter
$17.28
10+ In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Korea
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
OE Number : 16546AA10A
OE Number : 16546AA10A







Air Filter
$21.10
$13.36
10+ In Stock
Ships: Today, Oct. 2nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Rigid Panel Air Filter
Rigid Panel Air Filter



Air Filter
$22.59
In Stock
Ships: Today, Oct. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0); Engine Designation: FA20F; Fuel Delivery Type: FI;
Aspiration: Turbocharged; Engine Base: 2.0L 1998cc 122ci H4 (3.39x3.39; 86.0x86.0); Engine Designation: FA20F; Fuel Delivery Type: FI;


Air Filter
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Rigid Panel Air Filter Use until inventory is depleted
Rigid Panel Air Filter Use until inventory is depleted