Parts for your 2005 Toyota Hilux-Exhaust mount

2005 Toyota Hilux Exhaust Mount

Based on technical references, an exhaust mount is absolutely used on the 2005 Toyota Hilux. The Toyota Repair Manual for the AN/KUN/GGN series (circa 2004–2011) covers Exhaust Pipe and Muffler removal/installation and repeatedly references the rubber “insulator”/hanger components that suspend the system. Toyota’s Electronic Parts Catalogue for 2005 Hilux variants also lists multiple “Insulator, Exhaust Pipe” positions along the exhaust, and common aftermarket catalogues for Hilux systems specify direct-fit rubber hangers. So, yes—exhaust mounts are relevant and fitted to this vehicle.

On a 2005 Hilux, the exhaust mounts (rubber hangers/insulators) hold the exhaust up, keep it centred, and soak up vibrations so the cabin stays quiet and the pipe isn’t banging on the chassis, crossmembers or towbar. They also let the system move a little as the engine rocks and the pipe heats and cools. When these rubbers harden, crack or stretch, the exhaust can sag, knock under load, or drumming can creep into the cabin.

As part of regular servicing, it’s smart to inspect the exhaust mounts every service or roughly each 10,000–15,000 km—more often if the Hilux sees off-road work, corrugations, or beach runs. Look for:

• Cracks, splits, or perished rubber
• Elongated holes or obvious sag in the muffler/tailpipe
• Contact marks on the chassis, diff, or towbar
• Corroded metal hangers or loose brackets

Replacement is straightforward but mind the heat—work on a cold system. Support the exhaust with a jack or stand, spray the old rubbers with silicone lube (avoid petroleum grease), and pry them off the pegs. Fit like-for-like quality rubbers, many owners replace them in pairs to keep things even. If the Hilux has a lift kit or aftermarket exhaust, check that bracket angles and clearances are still sweet after install. While you’re under there, cast an eye over clamps, flange bolts and gaskets, because a droopy mount can stress those points too.

After fitting, ensure the tailpipe clears the bumper and leaf shackles with a good gap, then start the ute and give it a gentle shake test. A quick drive over a speed hump will tell you if any knock remains. For coastal use, rinse the underbody after beach trips to slow down corrosion on hangers and brackets.

Popular questions about 2005 Toyota Hilux exhaust mounts

How many exhaust mounts does a 2005 Hilux have?
Most 2005 Hilux setups run about three to five mounts depending on engine, cab/bed length, and whether it’s 4x2 or 4x4. You’ll typically see one near the front pipe area, one or two around the muffler, and one at the tail section. Aftermarket systems may add or shift hangers.

What are the signs an exhaust mount needs replacing?
Common giveaways include a dull thud over bumps, vibration at idle, a tailpipe that sits off-centre or lower than usual, and visible cracks or stretched rubber. In worse cases the pipe can touch the body, causing a buzzing noise or a hot smell from contact.

Are polyurethane exhaust mounts a good idea on a Hilux?
They can be. Poly mounts usually last longer and better resist heat and oil, but they can transmit a touch more vibration than OEM-style rubber. For touring and daily use, quality rubber is spot on, for heavy off-road or with a chunky aftermarket system, firmer mounts can add stability—just check clearances after fitting.