
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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RAM DS 1500 5.7L V8 3in Twin Cat Back Exhaust, Incl Center And Rear Mufflers With 5in Chrome Tips for selected vehicle applications.
Category: Mufflers and resonators


Polished 5in chrome tips and twin-stage silencing define the MPI Automotive SSMKRA0013: a 3in twin cat-back for the RAM DS 1500 5.7L V8, with centre and rear mufflers.
This SSMKRA0013 finishes with 5in chrome tips for a bright, polished exit, and it silences with both centre and rear mufflers — a two-stage layout rather than rear-only. That combination is the defining point of this SKU: the chrome finish at the bumper and the extra centre muffler make it the brighter, more thoroughly silenced of the twin cat-back options.
A cat-back replaces the exhaust from the catalytic converter rearward, leaving the factory cats in place. Run as a twin system, it carries dual paths suited to the 5.7L V8, and at 3in it's the larger-bore sizing for that engine. With a centre muffler and a rear muffler in each path, the note is silenced at two points along the run before the chrome tips, which keeps the character more settled than a rear-only layout.
It's listed to fit the RAM DS 1500 5.7L V8. Feed data can be imperfect, so send us your exact build and we'll confirm the twin routing, the muffler positions and the 5in chrome-tip exit before ordering.
Oak Flats Muffler Men supplies and fits this in-house across the Illawarra. We'll check the cat-back joins, the twin hangers, both mufflers and the chrome-tip alignment on your RAM 1500, confirm the build and book the bay.
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.