SSMBM242WOM

Toyota LandCruiser VDJ79 4.5L V8 3in Dual Centre Y-Pipe without Muffler

Toyota LandCruiser VDJ79 4.5L V8 3in Dual Centre Y-Pipe without Muffler for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $534.35 AUD
In stock at supplier
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Toyota LandCruiser VDJ79 4.5L V8 3in Dual Centre Y-Pipe without Muffler product image

Part specs

SKU
SSMBM242WOM
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM242WOM is a 3in dual centre Y-pipe for the 4.5L V8 Toyota LandCruiser VDJ79 — supplied without a muffler. It replaces the centre section with a straight Y-pipe, so it deletes the centre silencing rather than renewing it.

What does a without-muffler Y-pipe change?

This section runs the two banks of the V8 into a dual 3in centre as a Y-pipe with no muffler in it. Because it removes the centre silencing the system would otherwise carry, the result is a louder, harder note than a centre muffler leaves — that is the whole point of the without-muffler version. It is the choice for owners who want the centre opened right up on the VDJ79 V8.

What it does and does not do

A straight Y-pipe in the centre flows more freely than any silenced section because there is nothing for the gas to fold through. It does no quietening on its own, so any noise control has to come from whatever mufflers remain elsewhere in the system. The supplier lists the bore at 3in. Going without centre silencing makes the truck noticeably louder, so it suits a build that accepts that trade for flow.

Will it suit my 79 Series?

This Y-pipe is listed to fit the 4.5L V8 LandCruiser VDJ79. The 79 Series ran in several body and cab forms, so confirm your exact build and the rest of your exhaust with the workshop before ordering — a centre Y-pipe has to line up with what is already on the truck.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits this dual centre Y-pipe in-house. We check the joins on both banks, the hanger positions and the clearance along the chassis, then mount it so the dual path stays even. Because it removes centre silencing, we will also talk through what that does to the note before we fit it. Send your build details and we will confirm fitment.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Does the SSMBM242WOM include a muffler?
No — it is supplied without a muffler. It is a dual centre Y-pipe that deletes the centre silencing for freer flow.
Will it make my LandCruiser louder?
Yes. Removing the centre silencing makes the truck noticeably louder than a centre muffler would. Any quietening then comes from the mufflers that remain elsewhere in the system.
Will it fit my VDJ79?
It is listed to fit the 4.5L V8 LandCruiser VDJ79. Confirm your exact body and cab build with the workshop before ordering.

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