
Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 3in Full System 1
MPI AutomotiveRRP$6639.02MPI Automotive Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 3in Full System 1 7/8in HPC Extractors 3.5in Tips.
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Holden Commodore VT 5.0L V8 Extractor 1 3/4in 4 into 1, with 3in outlets (FX-278) Fits HOLDEN. Fast.
Category: Extractors and headers


The MPI Automotive FX-278 is a tubular extractor listed to fit the Holden Commodore VT with the 5.0L V8. It runs 1-3/4in primaries in a 4-into-1 layout with 3in outlets.
This is the header section for the 5.0L V8 in the VT Commodore. It runs 1-3/4in primary tubes merged 4-into-1, finishing in 3in outlets. It covers the manifold replacement on each bank — it's the extractor only, not a full system. The 1-3/4in primary and 3in outlet sizing is matched to the 5.0L V8 rather than a milder engine.
A 4-into-1 extractor takes all four primaries on each bank and merges them into one collector before the outlet. That's the layout chosen when you want the runners to scavenge together, and it's a step up from the short cast manifold the factory fitted. On a 5.0L V8 the 1-3/4in primaries set how the headers flow, and the 3in outlet decides how they mate to the rest of your system. Tubular steel sits exposed in the bay, so clearance is checked when fitting.
It's listed to fit the Holden Commodore VT with the 5.0L V8. Years aren't published beyond the VT body code, so send us your build and we'll confirm the FX-278 matches your engine and existing system before ordering. We treat the listing as 'listed to fit', not a guarantee, since feed data can be imperfect.
Oak Flats Muffler Men supplies and fits VT Commodore extractors like the FX-278 across the Illawarra. We get the car up, fit each bank, check the 1-3/4in primaries clear the steering, and mate the 3in outlets to the rest of your system. The RRP is listed at $1497.30, and we confirm the build with you first.
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.