Parts for your 2013 Honda Elysion-Manifold gasket

2013 Honda Elysion manifold gasket: what it does and when to replace it

Yes, a manifold gasket is absolutely used on the 2013 Honda Elysion. Honda’s Electronic Parts Catalogue for the Elysion (RR-series, 2013 MY) lists gaskets for both the intake and exhaust manifolds on the common K24A 2.4‑litre and J‑series V6 engines. The Honda service manual procedures for intake manifold and exhaust system removal/installation also call for replacing these gaskets whenever the manifolds are disturbed. Those technical references confirm it’s a relevant, serviceable part on this model.

On this Elysion, the intake manifold gasket seals the junction between the manifold and the cylinder head so only clean, metered air gets into the engine. The exhaust manifold gasket seals hot gases as they leave the head, keeping fumes in the system, protecting the oxygen sensors and catalytic converters, and cutting down on tick-tick noises and under‑bonnet heat. In simple terms: these gaskets keep air where it should be and exhaust where it shouldn’t be.

When they start to fail, a few clues tend to pop up:

• Intake side: rough idle, faint whistle or hiss, lean fault codes, flat spots off the line, higher fuel use.
• Exhaust side: sharp ticking on cold start, sooty marks near the manifold, exhaust smell under the bonnet, slow O2 warm‑up codes.

Replacement is straightforward for a pro and a sensible DIY if they’re confident. Always use quality OEM‑spec gaskets, they’re crush‑type and not meant to be reused. Clean the mating faces gently, avoid scraping alloy with anything harsher than plastic or brass, and don’t slather on sealant unless Honda specifically calls for it. Fit the manifold square, follow the factory torque sequence with a calibrated torque wrench, and recheck vacuum hoses and brackets as you go. On V6 variants there are two exhaust manifolds, and heat cycling can make studs grumpy—soak fasteners with penetrant and consider new hardware and spring bolts on the front pipe.

As part of servicing, it’s smart to inspect for leaks whenever the manifold is off for spark plugs, rocker cover gaskets, or EGR work. If the vehicle’s clocked big kilometres or shows the symptoms above, plan the gasket swap rather than chasing drivability gremlins. After refit, start the engine, mist some soapy water around suspect areas (intake) or listen with a length of hose (exhaust) to confirm it’s sealed and happy.

Popular questions

Does the 2013 Honda Elysion have separate intake and exhaust manifold gaskets?
Yes. The Elysion’s engines use an intake manifold gasket between the manifold and the head, and exhaust manifold gaskets at each exhaust port/manifold joint. The parts are different in design and material because they handle very different temperatures and pressures.

Can driving with a leaking manifold gasket cause damage?
It can. Intake leaks can make the engine run lean, which may trigger fault codes and, over time, increase valve and catalyst stress. Exhaust leaks upstream of the O2 sensor can skew fuel trims and overheat nearby components, prolonged leaks can also crack studs or warp flanges. It’s best to sort leaks promptly.

Is this a DIY job or should a mechanic handle it?
Intake manifold gaskets are often DIY‑friendly with the right spanners, a torque wrench, and careful hose reattachment. Exhaust manifold gaskets can be trickier due to seized fasteners and tight clearances, many owners in Australia and New Zealand prefer a workshop for the exhaust side to avoid snapped studs and to ensure correct torque and sealing.