Vehicle Fitment

  • 2001–2005 Honda Civic (1.7 L L4 engine; DX/LX/EX/HX trims)

Fitment Notes

  • Direct-fit short-ram intake; uses factory mounting locations and 4.0″/101.6 mm flange.
  • Finish options: polished (IS1565P) or powder-coated wrinkled black (IS1565BLK).
  • CARB EO# D-476-4 applies for some 2001-2004 models (verify in-state legality).
  • Not intended for engine conversions outside the 1.7 L L4 Honda Civic platform unless modifications allow proper fitment.

Features

  • Mandrel-bent T6-6061 aluminum tubing for improved airflow and strength.
  • Includes Injen SuperNano-Web dry air filter (no oiling required) providing high flow and fine filtration.
  • Aggressive engine induction sound under throttle--enhances driving sensation.
  • Easy to service and clean filter; reusable design with lifetime warranty.
  • Available in polished finish (IS1565P) to enhance engine bay aesthetics.

Specifications

  • Part Number: IS1565P
  • Series: IS Series Short-Ram Intake
  • Tube Material: T6-6061 Aluminum
  • Filter: SuperNano-Web Dry Media (part X-1020-BB replacement)
  • Finish: Polished aluminum
  • Flange Diameter: 4.0″ (101.6 mm)

Included Components

  • 1× Intake tube (polished finish)
  • 1× SuperNano-Web dry air filter
  • Mounting bracket, hoses, clamps and installation hardware
  • Installation instructions and warranty card

Product Description

The Injen IS1565P Short-Ram Intake is engineered specifically for the 2001-2005 Honda Civic with the 1.7 L L4 engine. By replacing the factory air box and routing the mandrel-bent aluminum tube directly to the throttle body, it improves engine airflow, enhances induction sound and maintains safe air-fuel ratios without requiring ECU tuning in stock configurations. The polished finish option adds showroom appeal under the hood while performing as a strong daily driver upgrade.

Featuring Injen’s SuperNano-Web dry filter media, this system offers high filtration efficiency and a reusable design -- no oiling required. Installation is straightforward and uses factory mounting points and hoses for a clean, bolt-on fit. Ideal for enthusiasts looking to improve throttle response, induction sound, and overall engine breathing in their Civic while retaining daily usability and reliability.



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