Parts for your 2008 Honda Elysion-Exhaust gasket

2008 Honda Elysion — Exhaust Gasket facts, function, and servicing tips

Yes, the 2008 Honda Elysion uses exhaust gaskets. Technical references including the Honda Elysion Factory Service Manual (RR1–RR4) and the Honda Electronic Parts Catalogue (EPC) for the 2008 model list multiple exhaust gaskets: a multi‑layer steel exhaust manifold gasket (cylinder head to manifold) and sealing gaskets at the front pipe (“A‑pipe”) and other flange joints. These are standard on both the 2.4 K‑series and the V6 J‑series Elysion variants.

An exhaust gasket’s job is simple but crucial: it seals the hot gas path so there are no leaks where parts bolt together. On the Elysion, that means keeping things tight at the head/manifold and along the front pipe so oxygen sensor readings stay accurate, the catalytic converter works properly, and there’s no raspy blow at cold start. A healthy seal also keeps fumes out of the cabin and the noise level within legal limits for WOF/RWC checks in NZ and Australia.

When should an Elysion owner think about replacement? There’s no strict interval, but gaskets should be renewed any time the manifold or front pipe is removed, and whenever there’s evidence of a leak. Common clues include:

• Ticking or chuffing noise from the engine bay on start-up that quietens as it warms
• Exhaust smell near the firewall or under the floor
• Sooty marks around flange joints, or a visible blow
• Poor fuel economy or O2 sensor-related fault codes after other causes are ruled out

Good workshop practice on the Elysion is to use new OEM-spec gaskets and, where applicable, new spring bolts and nuts on the front pipe joint. Avoid sealant on the manifold gasket, the MLS design is intended to be installed dry and torqued evenly in the pattern specified in the service manual. For stubborn fasteners, a penetrating oil soak and heat can prevent snapped studs. If the manifold has been off, it’s smart to inspect the mating surfaces for pitting and check the heat shields before refitting. Always follow the Honda FSM torque specs for the exact engine code.

Day to day, there’s not much “maintenance” beyond listening for new noises, checking for fumes, and having the exhaust inspected during regular servicing—especially on vehicles past the 10–15 year mark or with high kilometres.

Popular questions about 2008 Honda Elysion exhaust gaskets

Does the 2008 Honda Elysion definitely have exhaust gaskets?
Yes. Honda’s Factory Service Manual and the EPC for RR1–RR4 variants specify an exhaust manifold gasket and front pipe/flange gaskets. They’re standard sealing parts for both the 2.4 and V6 models.

How often should Elysion exhaust gaskets be replaced?
There’s no fixed schedule. They’re typically replaced when disturbed during exhaust work or if there are symptoms of a leak. On older Elysions, age, heat cycles, and corrosion make replacement more common during major exhaust or cylinder head servicing.

What are the signs of a failing exhaust gasket?
A sharp tick or puffing sound on cold start, exhaust smell around the engine bay or underbody, black soot at a joint, and occasional oxygen-sensor related codes if the leak is ahead of the sensor. Any of these are worth a check before a WOF/RWC.