
RAM DS 1500 5.7L V8 3in Twin Full Exhaust, Extractors and Cats, Incl
MPI AutomotiveRRP$7026.14RAM DS 1500 5.7L V8 3in Twin Full Exhaust, Extractors and Cats, Incl Rear Mufflers 5in Black Tips (SKU.
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RAM 1500 V8 HEMI 1 3/4in Extractors with 3in outlets - Suit DT, DS, TRX (SKU: FX-768) Engineered for a wide range.
Category: Extractors and headers


The MPI Automotive FX-768 is a set of 1-3/4in extractors with 3in outlets, listed to fit the RAM 1500 V8 Hemi across the DT, DS and TRX. It replaces the cast factory manifolds on those trucks with tubular runners.
Extractors, also called headers, swap the cast factory exhaust manifolds for separate tubular runners off each cylinder. The FX-768 uses 1-3/4in primary tubes finishing in 3in outlets. The point is to let the engine breathe out with less restriction than the cast manifolds give; it is a change to the exhaust side of the engine rather than an internal part, and it works as the first link in the wider system.
The extractors finish in 3in outlets, which set the pipe size the rest of the exhaust mates to. Knowing that outlet figure, 3in, means the connecting pipework behind the extractors lines up cleanly. The 1-3/4in primary and 3in outlet sizes are the dimensions to work from when matching the rest of the system to these headers.
The FX-768 is listed to fit the RAM 1500 V8 Hemi across the DT, DS and TRX variants. These extractors are a significant fitment, so confirm your exact variant and engine with the workshop before ordering rather than going on the badge alone.
Oak Flats Muffler Men fits extractors like the FX-768 in-house across the Illawarra. The job needs good access to drop the factory manifolds, fresh gaskets on reassembly, and the 3in outlets matched to the pipework behind them. Supplied by MPI Automotive at $1,357.71 AUD; send us your RAM's details and we will confirm the fit 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.