Fitment Information Honda Civic L4-1.5L Turbo (2016, 2017, 2018, 2019, 2020, 2021) Non Si Attributes GTIN: 00843115026660 Brand Name: Injen Black Hydroshield (Optional): 1031BLK Compatible Throttle Controller: PT0018B Filter Color: Blue Filter Media: SuperNano-Web Dry Grade Type: Performance Heat Shield Included: No HP Gain: 13 Intake Color: Black Mounting Hardware Included: Yes Patented MR Technology Incorporated: Yes Red Hydroshield (Optional): N/A Replacement Filter Part Number: X-1110-BB TQ Gain: 12 Tube Material: Rotomolded XLPE Universal or Specific Fit: Specific Specs & Features Dyno Proven gains of up to 13 hp and 12 lb-ft. of torque Designed to work with the stock calibration Aggressive intake growl under acceleration Durable Roto-Molded Polyethylene tube and housing Injen Clear-View badge for simple air filter inspection Reinforced automotive grade silicone couplers Fully serviceable Injen SuperNano-Web dry air filter Replacement air filter part number X-1110-BB Twist-Lock Technology to securely integrate the air filter to the housing Stainless steel band clamps with inner protective liner Aggressive underHood appearance while maintaining an OE fit Our clear inspection badge allows you to quickly check the condition of your air filter while the red stripe enhances underHood appearances. Made in Pomona, California USA Injen Technology Limited Lifetime Warranty Product Description The Injen Cold Air Intake is one of the world's first tuned cold air intakes.  The reason this intake is tuned, is because Injen takes the time to ensure that the design of the piping, the size of the piping and even the material keeps your factory air fuel ratio at optimal ranges and never lets your car or truck run lean.  As one of the best built and most innovative cold air intake systems on the market, the Injen is designed to be a good fit and not put stress on the couplings, flanges or brackets that the system comes with.  Redline360 is an authorized dealer and buying from us ensures that Injen will validate your warranty in the event of any support issues arise. Don't settle for a less expensive cold air intake that's basically a pipe and cheap filter with no research or design that could actually hurt power production.  Each Injen cold air intake from Redline360 comes with all necessary hardware and installation pieces necessary for a complete install. Boost up the performance of your 2016-2021 Honda Civic with the all-new Injen Evolution sealed air intake system Part Number EVO1500. This intake was designed using some of the most modern engineering tools and methods possible, to offer a top quality kit that has no parallel. The EVO1500 sealed air intake system is surely on the next level. From the one-piece sealed housing that utilizes our patent pending Twist-Lock technology to securely fasten the SuperNano-Web Dry air filter in place all the way down to premium hardware, Injen has put it all on the table to give you mthe greatest intake possible!