When word hit the streets that the 10th Generation Honda Civic was released 2016, our team here at Injen Technology couldn’t wait to get our hands on for development! Once inside our secret test lab, our engineers found that the little 1.5L turbo engine was extremely robust and packed a serious punch! Just one short year later, the 2017 Civic Si was released to the world and we knew that this pumped up machine needed the touch from our legendary team here at Injen Technology. Quick, nimble, and sporty are all words used to describe the 2017-2020 Honda Civic Si. Our engineering team here at Injen Technology took the 2017-2020 Honda Civic Si equipped with the 1.5L Turbocharged engine deep into our R&D lab to extract the hidden power potential inside the engine and what’ve come up is nothing short of amazing.
Our engineers found that there was hidden power in the intake tube design and designed an intake tube with smooth transitions for reduced restriction and improved performance. Our new SP1584 short ram cold air intake opens up the intake tract with a large 2.75” aluminum intake tube that allows that turbo and engine to breathe deep and produce the power that you’ve been craving. To take it one step further, our team also utilized our patented MR technology and our patented air fusion process that allows Intakes to be finely tuned during the manufacturing process for maximum performance WITHOUT the need for additional electronic tuners. Along with that impressive intake tube design, our engineers also developed a custom heatshield that installs easily and helps keep your inlet air temps low and in check.
Our SP1584 intake provides an intake growl that will surely excite your senses as you open up your Honda Civic Si and let that turbo spool. The soul of this intake is found within 6061-T6 aluminum air intake tube that provides a smooth uninterrupted path for highly efficient airflow. Our engineers have painstakingly designed the intake to provide the highest levels of safe power, along with clean aesthetics that will impress every time you open your hood. In addition to the impressive power increase, the Injen team has ensured that a safe Air fuel (A/F) ratio has been maintained throughout the power band.
Additionally, the SP1584 intake includes a fully serviceable Injen SuperNano-Web dry air filter, which provides increased filter surface area allowing for greater airflow and unbeatable filtration. If that's not enough, the Injen SP performance intake provides power you can hear and feel! On our dyno, the SP1584 put down an impressive 23 additional horsepower and 21 pound-feet of tire-scorching torque!
This intake provides an aggressive and throaty tone that is unmatched in the aftermarket and one that you’ll enjoy every time you smash the accelerator! Want to add that personalized touch to your intake? You’re in luck, as Injen also offers this intake system in three amazing finishes – SP1584BLK (Laser Black), SP1584P (Polished), and finally SP1584WR (Wrinkle Red). To top it all off, this SP CAI kit includes the unbeatable Injen Technology limited Lifetime Warranty!
Direct fit for 2017-2020 Honda Civic Si L4-1.5L Turbo
Dyno Proven gains of up to 16 hp and 14 lb-ft. of torque
Short Ram Air Intake Design
Features Injen’s patented MegaRam (MR) Technology
Features Injen’s patented Air Fusion Technology
Provides power gains while maintaining A/F ratios
No additional tuning required
6061-T6 aluminum intake tubing
Includes custom heat shield specifically designed for this application
Smooth intake piping eliminates restrictions and improves airflow
Aggressive engine tone under full throttle
Fully serviceable Injen SuperNano-Web dry air filter
Replacement air filter part number X-1062-BB
Optional hydroshield part number 1031BLK
Available in Polished, Laser Black, and Wrinkle Red finishes
Injen Front Mount intercooler also available – FM1573i
Injen Charge Pipes also available – SES1573ICP
Injen Titanium Tip exhaust also available – SES1581TT
Made in Pomona California, USA
Injen Technology Limited Lifetime Warranty
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.
This product can expose you to chemicals including Chromium, Nickel, Carbon Black, Bisphenol A/Epichclorohydrin Polmer & Cobalt, which are known to the State of California to cause cancer, and (Antimony [Oxide], Arsenic, Beryllium. Chromium (hexavalent), Cobalt Cadmium, Lead, and Nickel which is known to the State of California to cause birth defects or other reproductive harm.
Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems, air filters, and hydroshields. Injen Technology will replace, at no charge, any intake pipe, air filter, or hydroshield considered by Injen Technology to be defective. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology’s discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, damages caused from improper installation, nor does it cover the cost of installation or removal of the defective part or its replacement. All warranty items must be sent freight prepaid with a valid RMA (Return Merchandise Authorization) number and copy of original invoice.