Description
The Denso Cool Gear Air Filter 1581 For Honda represents a high-efficiency solution for engine air intake filtration, designed by the global leader in automotive thermal and powertrain systems. Built as a direct-fit replacement component for modern mid-sized vehicles and high-compression turbocharged power plants, it features precision-molded polyurethane frames that eliminate dirty air bypass by creating an absolute seal within the factory air box. The specialized high-density pleated media maximizes surface area and dust-holding capacity, capturing structural contaminants while preserving low restriction levels for incoming air. This optimal balance enhances fuel atomization, protects sensitive Mass Air Flow (MAF) sensors, and prevents premature cylinder wall wear.
Vehicle Application Compatibility:
This engine air filter is universally compatible with the following Honda models (predominantly 1.5L VTEC Turbo and 2.0L/2.4L i-VTEC platforms) driven across Bangladesh:
- Honda CR-V (RW1, RW2 Series – 1.5L VTEC Turbo / 2017 to 2022)
- Honda CR-V (RW5, RW6 Series – 2.0L & 2.4L i-VTEC Petrol / 2017 to 2022)
- Honda Civic Sedan / Turbo (FC1, FK7 – 10th Generation 1.5L VTEC Turbo / 2016 to 2021)
- Honda Civic Sedan (FC2 – 10th Generation 1.8L i-VTEC / 2016 to 2021)
- Honda Accord (CV1 – 1.5L VTEC Turbo / 2018 to Present)
(Please verify your vehicle’s engine model and air box shape before purchasing)
Cross Reference
This filter serves as a direct replacement for the following original manufacturer (OEM) part numbers:
- HONDA: 17220-5AA-A00
- HONDA: 17220-5AA-A01
- HONDA: 17220-5BA-A00
- DENSO: 260300-1581
- DENSO: 260300-1580
Maintenance Tip from Oil House Bangladesh:
The engine air filter acts as your car’s first line of defense against road dirt and abrasive dust. In Bangladesh, where city roads encounter heavy construction soot and seasonal dust, a clogged air filter severely restricts engine breathing, dropping fuel efficiency and robbing you of acceleration—especially on sensitive VTEC Turbo engines. When swapping in this new filter, clean out any loose leaves or dirt inside the lower air box tray with a dry cloth before securing the factory clips. For modern turbocharged and i-VTEC systems running in local traffic, we strongly advise inspecting the air filter every 5,000 km and replacing it entirely every 10,000 km to keep your intake breathing cleanly and efficiently.

