MKTY0080

Toyota Landcruiser HZJ105 4.2L Extractors & 2.5in Muffler/Tailpipe

Toyota Landcruiser HZJ105 4.2L Extractors & 2.5in Muffler/Tailpipe.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $2278.46 AUD
In stock at supplier
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Toyota Landcruiser HZJ105 4.2L Extractors & 2.5in Muffler/Tailpipe product image

Part specs

SKU
MKTY0080
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Toyota
Stock status
In stock at supplier

The MPI Automotive MKTY0080 is a 2.5in extractor-back package with a muffler and tailpipe, listed to fit the Toyota Landcruiser HZJ105 4.2L. It pairs extractors at the head with 2.5in pipework to the rear, so it is the engine-back upgrade rather than a tailpipe-only change.

What does this package cover?

This is the extractor-back package for the HZJ105 4.2L diesel six: extractors at the head, then 2.5in pipework through a muffler and out a tailpipe. The cast manifold and narrow factory line are the first restriction on this engine, so matching extractors to a 2.5in run opens the whole path — a flow change rather than any figure we can quote.

What are extractors and where do they sit?

Extractors (headers) replace the factory cast manifold with tubular runners off each cylinder that merge downstream, letting each pulse leave more freely. They sit at the front of the engine, at the head, and here they feed the 2.5in pipework back to the muffler and tailpipe. Material isn't published by the supplier, so confirm the pipe specification with the workshop if it matters.

Will it suit my HZJ105 Landcruiser?

It's listed to fit the Toyota Landcruiser HZJ105 with the 4.2L engine. Feed data can be imperfect, so treat the listing as "listed to fit" and confirm your exact HZJ105 build with the workshop before ordering, so the extractors and 2.5in run match your floorpan and heat shields.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits full Landcruiser systems like this in-house across the Illawarra. The manifold comes off and the extractors go on with fresh gaskets, then the 2.5in pipework, muffler and tailpipe are hung and aligned. It's a special-order package — its RRP is $2,278.46. Send your HZJ105 details and we'll confirm clearances 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 the MKTY0080 include extractors?
Yes — it is the extractor-back package: extractors at the head plus 2.5in pipework, a muffler and a tailpipe.
Will it fit my Landcruiser?
It is listed to fit the Toyota Landcruiser HZJ105 with the 4.2L engine. Confirm your exact build with the workshop before ordering.
How does it differ from the muffler-to-muffler version?
This one finishes through a muffler to a tailpipe. A separate part number runs the rear muffler-to-muffler instead.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.