Thermal Gasket intake mainfold Honda 17105-RAA-A01

Thermal intake manifold gasket – PTFE 3 mm

This thermal intake manifold gasket is made of high-quality 3 mm PTFE (Teflon). It is designed to reduce heat transfer between the cylinder head and the intake manifold, helping to stabilise intake air temperature and improve engine consistency under various driving conditions.

Compatibility – Honda K-series engines

Application in Honda:

• Honda Civic Type R 2006–2011 (FN2)
• Honda Accord 2003–2007 – K20 / K24 engines

Replaces OEM gasket: 17105-RAA-A01

Material characteristics – PTFE

The gasket is made from PTFE, a material commonly used in motorsport and thermal-management applications due to its outstanding insulation properties:

• Complete chemical resistance to fuels, oils, coolants, lubricants and solvents.
• High thermal resistance – continuous operation at approx. +260°C, short-term peaks up to +300°C.
• Non-flammable, self-extinguishing according to UL94.
• Extremely low thermal conductivity (one of the lowest among engineering plastics).
• Stable, non-degrading material – will not melt, crack or harden over time.

Benefits of a PTFE thermal gasket

• Reduces heat transfer from the cylinder head to the intake manifold.
• Helps maintain cooler and more stable intake air temperatures.
• Improves engine consistency during long drives and high-load conditions.
• Reduces the risk of heat soak and knock tendency.
• Drop-in replacement, compatible with OEM bolt pattern.

FAQ – Thermal intake manifold gasket

Does this gasket increase engine power?
The main purpose is thermal insulation. When intake temperatures are lower and more stable, the engine may retain more consistent performance, especially during long or spirited driving. Any power gains depend on the specific setup.

Is installation plug-and-play?
Yes, the gasket fits the OEM bolt pattern. Ensure both mating surfaces are clean and torque the manifold evenly. The added 3 mm thickness does not require modifications in K20/K24 applications.

Is PTFE safe for use in the intake system?
Yes. PTFE is chemically inert, non-flammable, and resistant to all automotive fluids, making it perfectly suitable for intake applications.

Can this gasket help with heat soak on warm days?
Yes. One of its main functions is reducing heat soak, stabilising intake temperature even during high ambient heat or repeated full-load driving.