DENSO Auto Parts Engine Air Filter P/N:143-3666

Help keep dust and debris out of the intake with the DENSO Auto Parts Air Filter 143-3666, a direct-fit Honda Civic air filter for 2012-2015 models with the L4-2.4L engine that also fits the 2013-2015 Acura ILX (L4-2.4L) and the 2019-2021 Acura NSX (V6-3.5L). It belongs to DENSO's First Time Fit air filter line and is a direct-fit replacement for the listed applications.

• Three-layer filtration: captures coarse, medium and fine dirt for cleaner airflow and improved filtration efficiency.
• Rectangular shape: measures 258 mm by 164 mm, with a height of 51 mm.
• First Time Fit quality: engineered to DENSO's own high quality standards, and DENSO states that quality assurance is guaranteed for its First Time Fit air filters.
• Filtration experience: DENSO works with various vehicle manufacturers and describes itself as a global OEM leader in engine filtration components.

An air filter sits in the air intake path and traps airborne dirt so the engine draws in cleaner air. As it collects debris over time, it can become clogged and restrict airflow, so it is replaced as part of routine maintenance. The listed applications use one filter, and it is sold individually. Country of origin: China.