This is the standard-replacement rear muffler for the 105-series LandCruiser: the LANDCRUISER-FZJ105-4-5L-PETROL-HZJ105-4-2L-DIESEL-STANDARD-EXHAUST-REAR-MUFFLER from Exhaust Systems Australia is listed to fit both the FZJ105 4.5L petrol and HZJ105 4.2L diesel, restoring the factory rear silencer.
What is a standard rear muffler replacement?
This is a like-for-like rear muffler — the back box on the 105-series LandCruiser, sized to drop into the factory location and restore the standard exhaust note rather than change it. It's the part you fit when the original rear muffler has rusted through or blown out, on either the FZJ105 4.5L petrol or the HZJ105 4.2L diesel. The bore isn't published by the supplier, so we confirm it against your vehicle at fitting.
How does a rear muffler shape the note?
A muffler quietens by absorbing and reflecting sound inside its body, and in the rear position it sets the tailpipe character you hear behind the 'Cruiser. As a standard-replacement box it's tuned to the factory note rather than a louder one, so it's the right choice when you want the original sound restored after the old muffler has failed.
Will it suit my 105-series LandCruiser?
It's listed to fit the Toyota LandCruiser FZJ105 4.5L petrol and the HZJ105 4.2L diesel. Because petrol and diesel models can differ at the rear, confirm your exact engine code and build with the workshop before ordering to make sure it's the right back box for your 'Cruiser.
How do we fit it at our Illawarra workshop?
Oak Flats Muffler Men supplies and fits this standard rear muffler in-house across the Illawarra. We hang it on the factory rear mounts, join it square to the pipe ahead and check the hangers and clearance. Bring the LandCruiser in and we'll confirm fitment and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
Does it fit both petrol and diesel?
It's listed for the FZJ105 4.5L petrol and the HZJ105 4.2L diesel. Confirm your exact engine code with the workshop before ordering.
Will it change the sound?
No — it's a standard-replacement rear muffler tuned to the factory note, the right part when the original has failed.
What bore is it?
The bore isn't published by the supplier. We confirm it against your vehicle at fitting.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.