Honda K-Series Oil Filler Funnel – Fits Honda K24 Engines (Civic Si, CR-V, Accord, RSX) – Thread-On No-Spill Design

Make oil changes cleaner, faster, and spill-free.
This custom-designed funnel threads directly onto the oil filler opening of Honda K-Series engines, creating a secure & hands-free seal while you pour.

Perfect for owners of Civic Si, CR-V, Accord 2.4L, and Acura RSX—or anyone running a K24 engine or K-series swap.

⭐ Features

• Thread-on connection — screws securely to the valve cover for a leak-free seal

• Hands-free pouring — no need to hold the funnel

• Wide mouth design — great for quick pours and thicker oils

• Oil & chemical resistant ABS — withstands motor oil, synthetics, fuel vapors, and engine bay heat

• Easy to clean — rinse with degreaser, brake cleaner, or warm soapy water

• Compact & durable — made for repeated oil changes

• ⚙️ Compatibility (Confirmed Fit)

  • Honda K24 Engines (K24A / K24Z / K24Y)

  • Honda Civic Si (K-series swaps)

  • Honda CR-V 2.4L (2003–2014)

  • Honda Accord 2.4L (2003–2017)

  • Acura RSX (2002–2006)

  • Any model using a K-series valve cover threaded oil cap

  If your car runs a K-series—this funnel fits.

  📦 Material

  • High-quality ABS

  • Heat-resistant up to ~105°C

  • Resistant to oils, fuel vapors, and automotive fluids

  Perfect for regular oil changes.

  🛠 Dimensions

  • Height: ~86 mm

  • Diameter (base): ~130 mm

  • Filament: ABS-CF (strong & heat resistant)