
RAM DT 1500 5.7L V8 & 3.0L 6 Cyl (SO) 3in Twin Cat Back Exhaust, Rear
MPI AutomotiveRRP$3158.99RAM DT 1500 5.7L V8 & 3.0L 6 Cyl (SO) 3in Twin Cat Back Exhaust, Rear Mufflers With 5in Black Tips for selected vehicle applications.
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DT, TRX RAM 1500 V8 HEMI 5.7L 3in Dual Centre Section (Without Muffler) for selected vehicle applications.
Category: Mufflers and resonators


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.
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.
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.
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.
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.
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.