★★★★★ 5
Very cheap
Really good
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Reviewed in the United States on May 9, 2026
HKS RS US CIVIC SiSKU: 70020 KH101 UPC: 4957266275542 HKS Racing Suction Intake Kit 2017 2021 Honda Civic Si The HKS Racing Suction (RS) intake kit replaces the factory airbox on 2017 2021 Honda Civic Si models with a high flow dry filter and large diameter aluminum pipe. This setup draws in cooler, denser air to support the 1. 5L turbo engine for quicker throttle response and measurable power gains across the RPM range. Engineered for direct bolt on fitment, it
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Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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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
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4.7 ★★★★★
Based on 1092 reviews
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★★★★★ 4
Viene como lo miré en la foto
Me encantó
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Excelente
Lo recomiendo es super suave y dura mucho tiempo
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Reviewed in the United States on April 22, 2026
★★★★★ 5
7/10
Nice
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Se adapta a todo tipo de piel
Excelente producto
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Reviewed in the United States on April 18, 2026
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