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The Injen SP1573BLK cold air intake system is specifically designed for the 2016-2021 Honda Civic equipped with the 1.5L turbocharged engine. Crafted to enhance airflow and boost engine performance, this intake features a large 2.75-inch aluminum intake tube that runs through the engine bay, drawing in cooler, denser air for increased power. The carefully engineered smooth transitions within the intake tube minimize restriction, allowing the turbocharger to breathe more efficiently and produce noticeable gains in horsepower and torque. This system not only improves engine response but also provides a more aggressive engine tone under full throttle, elevating your driving experience.
Fitment:
2016 Honda Civic EX-L
2016 Honda Civic EX-T
2016 Honda Civic Touring
2017 Honda Civic EX
2017 Honda Civic EX-L
2017 Honda Civic EX-T
2017 Honda Civic LX
2017 Honda Civic Si
2017 Honda Civic Sport
2017 Honda Civic Sport Touring
2017 Honda Civic Touring
2018 Honda Civic EX
2018 Honda Civic EX-L
2018 Honda Civic EX-T
2018 Honda Civic LX
2018 Honda Civic Si
2018 Honda Civic Sport
2018 Honda Civic Sport Touring
2018 Honda Civic Touring
2019 Honda Civic EX
2019 Honda Civic EX-L
2019 Honda Civic LX
2019 Honda Civic Si
2019 Honda Civic Sport
2019 Honda Civic Sport Touring
2019 Honda Civic Touring
2020 Honda Civic EX
2020 Honda Civic EX-L
2020 Honda Civic LX
2020 Honda Civic Si
2020 Honda Civic Sport
2020 Honda Civic Sport Touring
2020 Honda Civic Touring
2021 Honda Civic EX
2021 Honda Civic EX-L
2021 Honda Civic LX
2021 Honda Civic Sport
2021 Honda Civic Sport Touring
2021 Honda Civic Touring
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
