PRODUCT DETAILS
Honda J Series Exhaust Manifold Gasket – 18115-RCA-A01
The Honda J Series Exhaust Manifold Gasket (part number 18115-RCA-A01) is a genuine OEM-style sealing solution designed for Honda and Acura vehicles equipped with J30, J32, and J35 V6 engines. This gasket seals the exhaust manifold to the cylinder head, preventing exhaust leaks while maintaining proper exhaust flow and engine efficiency. Whether you are addressing a leak or completing an exhaust repair, this gasket ensures a factory-correct fit and long-term reliability.
Constructed using multi-layer steel (MLS) technology, this Honda exhaust manifold gasket is built to handle extreme exhaust temperatures and constant heat cycling. The layered steel design allows the gasket to maintain clamping force over time, reducing the risk of warping or blowout. This makes it an ideal replacement for worn or damaged factory gaskets, especially on higher-mileage J Series engines where exhaust leaks can cause noise, reduced performance, or inaccurate oxygen sensor readings.
This MLS exhaust manifold gasket is a direct replacement that installs without modification, making it suitable for both stock and lightly modified vehicles. Using a proper Honda J Series exhaust gasket helps restore quiet operation, protects nearby components from hot exhaust gases, and ensures your engine runs as smoothly and efficiently as intended.
Key Features
- Genuine Honda J Series Exhaust Manifold Gasket
- Multi-Layer Steel (MLS) Construction
- Resists Heat Cycling And Exhaust Pressure
- Helps Prevent Exhaust Leaks And Noise
- Direct Fit OEM Replacement
Vehicle Compatibility
- 2003–2009 Acura MDX
- 2005–2006 Acura RL
- 2004–2008 Acura TL
- 2003–2007 Honda Accord
- 2005–2007 Honda Accord Hybrid
- 2005–2010 Honda Odyssey
- 2005–2008 Honda Pilot
- 2006–2008 Honda Ridgeline