


Injen 2017+ Honda Civic Si 1.5L Black 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 Black Cold Air IntakeSKU: SP1581BLK UPC: 843115022778 Injen 2017 2021 Honda Civic Si 1. 5L Black Cold Air Intake SP1581BLK The Injen SP1581BLK cold air intake system delivers more air to your 2017 2021 Honda Civic Si 1. 5L turbo engine for noticeable horsepower gains and sharper throttle response. This bolt on kit replaces stock intake restrictions with a smooth path for airflow while maintaining safe air fuel ratios across the RPM range. Drivers feel and hear the
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Your Injen 2017+ Honda Civic Si 1.5L Black Cold Air Intake orders ship within 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.
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Product Reviews
★★★★★ 5
Quality cell phone mount.
The best cell phone mount I ever used. Quality is obvious after you easily install. This hasn’t moved since I placed it in my car. I like that it doesn’t block the air vent too. (You can move any angle you like). Won’t disappoint! Good buy!
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Good working Cell Phone mount
Easy to install in vent, works very well.
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Reviewed in the United States on May 11, 2026
★★★★★ 4
Good product.
This works well. It's sturdy and holds the phone well. It does keep the vent from adjusting but not a big deal.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Finally a good phone holder
Very stable and holds my phone well!
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Reviewed in the United States on April 19, 2026
★★★★★ 3
Not that sturdy
Not that sturdy and not as adjustable as I would like it
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Reviewed in the United States on May 19, 2026