SSMBM340WOM

DT, TRX RAM 1500 V8 HEMI 5.7L 3in Dual Centre Section (Without Muffler)

DT, TRX RAM 1500 V8 HEMI 5.7L 3in Dual Centre Section (Without Muffler) for selected vehicle applications.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $1125.74 AUD
In stock at supplier
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Generated transparent product-style artwork for SSMBM340WOM DT, TRX RAM 1500 V8 HEMI 5.7L 3in Dual Centre Section (Without Muffler)

Part specs

SKU
SSMBM340WOM
Supplier
MPI Automotive
Category
Mufflers and resonators
Stock status
In stock at supplier

The MPI Automotive SSMBM340WOM is a 3in stainless dual centre section for the RAM 1500 TRX V8 HEMI 5.7L, supplied without a muffler. It's a straight, twin centre run that deletes the middle silencing to open the truck up.

What does a without-muffler centre section do?

This is the dual centre section with no silencer in it, twin 3in pipes passing straight through where a centre muffler would normally damp the note. On a big HEMI like the TRX's 5.7L, deleting that middle restriction lets the V8 breathe more freely and lifts the volume. It's the part for an owner who wants the truck louder and less muffled through the centre.

Why the 3in dual layout on the TRX?

The TRX's 5.7L HEMI is a large petrol V8, and the 3in twin-pipe centre suits that output, generous bore split across two runs to match the engine rather than pinch it. As a delete section it slots into the existing system, so the rest of your pipework dictates the final character.

Will it suit my RAM 1500 TRX?

It's listed to fit the RAM 1500 TRX V8 HEMI 5.7L as a dual centre section. Because it's a without-muffler centre piece, confirm the mufflers and pipework you're already running so it pairs up. Send us the truck and we'll confirm.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits centre sections like this in-house across the Illawarra. We align both 3in runs, splice them into the existing system, and check the joins seal on the hoist.

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

Common questions

Does the SSMBM340WOM include a muffler?
No, it's a without-muffler dual centre section, twin 3in pipes that delete the centre silencing to free up flow and volume.
Is it stainless?
Yes, it's the stainless dual centre section, chosen for corrosion life under a truck that works hard.
What does it fit?
It's listed for the RAM 1500 TRX V8 HEMI 5.7L.

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.