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Injen 06-09 Civic Si Coupe & Sedan Black Cold Air Intake

Marsoni M251S
Sale price$208.09
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Get it in 3 business days with 1 day shipping. Friday, May 29
Injen 06-09 Civic Si Coupe & Sedan Black Cold Air IntakeSKU: SP1578BLK UPC: 843115007126 Injen 2006 2011 Civic Si Coupe & Sedan Black Cold Air Intake SP1578BLK Upgrade your 2006 2011 Honda Civic Si with the Injen SP1578BLK black cold air intake system. This SP Series intake replaces stock airbox restrictions to deliver more airflow and power gains up to 10 HP and 12 lb ft torque. Engineered for Civic Si coupe and sedan models including 2008 MUGEN Si it ensures precise fit and dyno proven performance. Key
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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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4.7 ★★★★★
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Polly
Boise, US
★★★★★ 5
Really Nice Vest
Size: Large, Color: Green
Well worth the money. Looks great on, quality fabric, comfortable fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2024
J
Verified Purchase
Judy
Port Orchard, US
★★★★★ 2
Check the sizing.
Size: Large, Color: Light Blue
It was to tight across the chest and waist.
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Reviewed in the United States on March 9, 2025
A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Good value
Size: Large, Color: Brown
Great value for theoney. Fits as expected. Comfortable and warm in mild evenings.
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Reviewed in the United States on June 30, 2025
R
Verified Purchase
Robert Smith
Charlottesville, US
★★★★★ 5
Well made but on the small side. I recommend ordering one size bigger than your usual size
Size: Large, Color: Pure Black (Retro Rose)
The fit on this shirt ran slightly smaller for me being a slim fit, so I order the next size up. Getting the next size up gave me a perfect fit. The material is soft and comfortable. I will likely consider similar shirts in the future. I recommend the product.
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Reviewed in the United States on April 30, 2026
L
Verified Purchase
Lauren
Lake Worth, US
★★★★★ 5
Cowboy shirt
Size: Large, Color: White
Good quality. Fit and finish seem nice for the price. Look like a cowboy! Yeee haaaaaw. Wrinkles easy in dryer, don’t let it sit for long.
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Reviewed in the United States on March 4, 2026

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