


Injen 2017+ Honda Civic Si 1.5L Polished Cold Air Intake
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Injen 2017+ Honda Civic Si 1.5L Polished Cold Air IntakeSKU: SP1581P UPC: 843115022785 Injen 2017 2020 Honda Civic Si 1. 5L Polished Cold Air Intake SP1581P Transform your 2017 2020 Honda Civic Si 1. 5L or 2017 2018 Civic Type R with the Injen SP1581P polished cold air intake. This system replaces stock air restrictions for deeper breathing and added horsepower across the RPM range. Engineered for safe air fuel ratios, it delivers noticeable power gains and an aggressive intake sound. Key Features Patented
Quick Dispatch:
Your Injen 2017+ Honda Civic Si 1.5L Polished Cold Air Intake orders ship within 1-2 business days.
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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Good product
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Reviewed in the United States on November 5, 2025
★★★★★ 5
Solid cables
Color: Red/Black, Size: 0AWG-25FT Each
Good set of cables
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Reviewed in the United States on April 13, 2026
★★★★★ 5
love it
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quick and love the product
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Reviewed in the United States on May 26, 2026
★★★★★ 5
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Color: Red/Black, Size: 0AWG-25FT Each
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Reviewed in the United States on April 15, 2026
★★★★★ 4
Easy to handle, hard to crimp.
Color: Red/Black, Size: 0AWG-25FT Each
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