
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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MPI Automotive Holden Commodore VT - VZ V8 Wagon 2.5in Dual With Extractors Hotdog/Muffler.
Category: Extractors and headers


The MPI Automotive MKHN0270 is a 2.5in dual extractor-back exhaust listed to fit the Holden Commodore VT to VZ V8 wagon. It runs tuned extractors into a twin 2.5in system with a hotdog resonator and a muffler, covering the full path from the heads back on the long-body wagon.
This is a dual-pipe extractor-back package: tubular extractors at the heads feed two 2.5in lines rearward, with a hotdog resonator and a muffler handling the silencing. On the VT-to-VZ Commodore V8 wagon that's the whole exhaust path from the engine back, sized for the longer wagon body. The twin 2.5in layout splits flow across two pipes rather than running a single larger bore.
Extractors swap the cast manifolds for tubular runners to ease back-pressure off the heads. Downstream, a 'hotdog' is a compact straight-through resonator that takes the harsh edge off the note, while the main muffler does the heavier silencing. Running two silencing stages on a dual system is the tidier, more resolved end of the range — it keeps a V8 wagon civil rather than droning, at the cost of a little more pipework and weight than a single-pipe job.
It's listed to fit the Holden Commodore VT to VZ V8 in wagon body. Body style matters here — a sedan or ute uses different rear pipework — so the wagon fitment is part of the listing. Treat it as listed to fit, not guaranteed, and confirm your exact series and build with the workshop before ordering.
Oak Flats Muffler Men fits dual extractor systems like this in-house across the Illawarra. The wagon's longer floor and twin-pipe routing need careful alignment over the rear axle, so we confirm the VT–VZ wagon fitment and check clearances before booking the install.
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.