
Hyundai Tiburon V6 Extractors
MPI AutomotiveRRP$1331.53Hyundai Tiburon V6 Extractors (FX-411) fits selected vehicle applications. Fast shipping, warranty included.
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L200 & L300 SF SG SH 2.0L & 2.4L EFI SIRUS 4G62, 4G63, 4G64, Hyundai G4CS, Twin Siamese Ports for selected vehicle applications.
Category: Extractors and headers


The MPI Automotive EMG173 is an extractor/manifold gasket cut for the twin siamese port head, listed to fit the L200 and L300 (SF/SG/SH) 2.0-litre and 2.4-litre EFI Sirius engines (4G62/4G63/4G64) and the Hyundai G4CS. It's the head-to-extractor seal, not the header.
The Sirius engine family ran more than one exhaust port pattern, and the EMG173 is cut specifically for the twin siamese port head — that's the detail that sets it apart from gaskets cut for equal-spaced ports on the same engine codes. Match the port layout and the gasket seals cleanly; mismatch it and you get a leak path no amount of torque will close. The Hyundai G4CS shares the relevant geometry, which is why it's listed alongside.
It's the replaceable seal between the cylinder head and the extractor or manifold, renewed whenever that joint is opened — new extractors, a head off, or a leak — because heat cycling hardens the old material so it won't reseal. It doesn't alter how the engine runs; its only job is to keep the joint gas-tight through repeated heat cycles. On these EFI Sirius fours that means holding a clean seal across the 2.0-litre and 2.4-litre variants the gasket is listed against.
The EMG173 is listed to fit the L200 and L300 SF/SG/SH on the 2.0-litre and 2.4-litre EFI Sirius engines (4G62/4G63/4G64) and the Hyundai G4CS, with twin siamese ports. Other port layouts within the same engine family take a different gasket, so confirm your head with the workshop before ordering.
Oak Flats Muffler Men fits these Sirius-engine manifolds and extractors in-house across the Illawarra. The job means cleaning both faces, confirming the siamese port layout matches the head in front of you, and tightening evenly so the gasket seals without distortion. The EMG173 is supplied by MPI Automotive at an RRP of $56.07; contact us to confirm fitment 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.