
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 Sedan 3in Single With Extractors Muffler/Muffler.
Category: Extractors and headers


The MPI Automotive SSMKHN0122 is a 3in single extractor-and-exhaust package listed to fit the Holden Commodore VT-VZ V8 Sedan. It runs tubular extractors into a single 3in system with a muffler-and-muffler rear arrangement.
This is an engine-back build for the VT to VZ Commodore V8 Sedans. Tubular extractors replace the cast manifolds at the heads, then a single 3in pipe carries the gas rearward through a twin-muffler arrangement. Unlike the dual versions in the same range, this one merges to a single 3in run behind the extractors.
A single system merges both cylinder banks into one 3in pipe after the extractors, where a dual system keeps two separate pipes running rearward. The single layout is simpler to route and still a substantial 3in bore, while the twin mufflers on this build add silencing capacity to keep the note contained. The extractors themselves replace the cast manifolds to ease back-pressure at the heads. The honest trade-off with any header-led system is that it's a heavier fit than a bolt-on rear section, which is why the run is supplied complete and sized to match the extractors.
It is listed to fit the Holden Commodore VT-VZ V8 Sedan across that generation. The single 3in run with twin mufflers is the choice where a single-pipe layout is preferred over a dual setup. Build details vary across VT through VZ, so confirm your exact Commodore specification with the workshop before ordering.
Oak Flats Muffler Men supplies and fits Commodore extractor systems in-house across the Illawarra. We confirm extractor access and clearances at the engine, then the single 3in run and both mufflers. At an RRP of $4,295.54 it's a build-to-order item; send your VT-VZ details and we'll confirm the fitment.
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.