
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 VU VY VZ V8 Ute 3in Dual With 1 7/8 in Extractors Muffler/Tailpipe.
Category: Extractors and headers


Large 1⅞in primaries feeding a 3in dual, finished through a rear muffler and tailpipe — that combination is the MPI Automotive SSMKHN0237 for the VU-VY-VZ V8 ute. It pairs the bigger-bore extractor option with a single muffler-and-tailpipe rear rather than a silencer on each bank.
Primary tube size sets the character. At 1⅞in the SSMKHN0237 leans toward higher-rpm, higher-output builds, where larger primaries help the V8 keep breathing as flow demand rises — the bigger-bore end of the extractor range rather than the smaller primaries tuned for low-down gas speed on a stock motor. It's a spec chosen when the engine is built to use it.
The 3in dual runs back to a single rear muffler and out a tailpipe, rather than a muffler each side. That keeps the back end lighter while still silencing the note — a different rear treatment from the twin-muffler and hotdog builds in this family, paired here with the large-primary, 3in plumbing.
It's a complete extractor-back system. The 1⅞in tube-and-merge extractors replace the cast factory manifolds at the heads — the main breathing restriction on these V8s — then the 3in dual carries the gas back through the rear muffler and out the tailpipe. The upgrade runs from the engine all the way to the tail.
Oak Flats Muffler Men fits MPI extractor systems in-house across the Illawarra. The SSMKHN0237 is listed to fit the VU-VY-VZ V8 ute; because the 1⅞in/3in sizing is the higher-rpm-leaning spec and it's a major spend, we confirm your exact series and that this suits your build before ordering. Send your build and we'll book it in.
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.