SKU: 21907332928

AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System

Sale price$106.17 Regular price$117.97
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 14 - Jun 19

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Description

AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake SystemAEM cold air intake systems are designed to increase horsepower and torque. The system includes an oversized AEM DRYFLOW synthetic washable air filter, engineered to provide outstanding airflow, filtration, and performance, and also features a mandrel bent aluminum intake tube and high quality hardware. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom

AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System
AEM 19-21 Subaru WRX STI 2.5L H4 Cold Air Intake System
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21907332928

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4.6 ★★★★★
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Riley Matzdorff
Draper, US
★★★★★ 5
Does the job
Size: 300A
Fuses seem good quality. Did what they need to do. Would buy again.
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Reviewed in the United States on October 31, 2025
R
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Ramirez
West Palm Beach, US
★★★★★ 5
Simply
Size: 300A
Nice quality
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Reviewed in the United States on October 3, 2025
G
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Geekinthenight
Natrona Heights, US
★★★★★ 5
Great price and nice quality
Size: 300A
Great price and nice quality
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Reviewed in the United States on September 26, 2024
R
Verified Purchase
RMMcIntosh
Draper, US
★★★★★ 4
Great price, but don't stack multiple wires
Size: 300A
I used this as a junction point on a 1 gauge wire. I added an 8 gauge wire to one side, and the cover would not seat. I had to bend and maneuver the ring terminals to make the cover catch. For the price of the items, if used without any secondary wires attached and interior use only, this is an unbeatable deal.
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Reviewed in the United States on January 30, 2026
J
Verified Purchase
Joe M. Blair
Phoenix, US
★★★★★ 5
Great Quality
Size: 300A
Exactly what I needed. Good quality and worked perfectly.
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Reviewed in the United States on May 21, 2025

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