Injen 17-20 Honda Civic Si L4 1.5L Turbo Black SP Short Ram Intake

Injen Technology has been making performance parts for a long time, and they're known for their well-built intake systems that help engines breathe better. For your 2017-2020 Honda Civic Si with the 1.5L turbo engine, this SP Short Ram Intake is designed to unlock some of that hidden power. The engineers found that the stock intake tube had restrictions, so they created a larger, smoother 2.75-inch aluminum tube that allows the turbo and engine to take in more air. This improved airflow helps produce the power you're looking for.

This intake uses Injen's patented MR technology and Air Fusion process, which means it's tuned during manufacturing for maximum performance without needing an extra electronic tuner. It also comes with a custom heat shield to help keep incoming air temperatures down, which is important for consistent power. The intake tube itself is made from 6061-T6 aluminum for a smooth, uninterrupted path for air. You'll also get a fully serviceable Injen SuperNano-Web dry air filter that offers good filtration and airflow. Injen dyno-tested this system and found it can add up to 16 horsepower and 14 pound-feet of torque, along with a more aggressive engine growl when you step on the gas.

This specific version comes in a sleek black finish. Installation is straightforward, and it includes everything you need, like the intake tube, air filter, and hardware. Injen backs this intake with a limited lifetime warranty, so you can feel confident about its build quality.