
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 - VZ V8 Sedan 3in Dual With 1 7/8 in Extractors Hotdog/Muffler.
Category: Extractors and headers


The MPI Automotive SSMKHN0128 is a 3in dual extractor-and-exhaust package listed to fit the Holden Commodore VT-VZ V8 Sedan. It runs 1-7/8in primary extractors into a twin 3in system with a hotdog-and-muffler rear layout.
This is a full engine-back build spanning the VT to VZ Commodore V8 Sedans. It starts with 1-7/8in primary extractors at the heads, then splits into a twin 3in run that passes through a hotdog resonator and into a rear muffler. The 3in dual sizing is the larger-bore choice for these cars, sized to suit the extractors at the front.
Extractors replace the cast exhaust manifolds with separate tubes that merge downstream, and the 1-7/8in figure is the primary tube diameter at the heads. The aim is to ease back-pressure where the gas first leaves the engine. Behind them, the dual 3in run keeps both banks of the V8 flowing rearward, and the hotdog smooths particular tones ahead of the muffler. The honest trade-off is that any header-led job is a more involved fit than a bolt-on rear section, so the whole run is supplied together to keep the sizing matched from the 1-7/8in primaries through the 3in pipework.
It is listed to fit the Holden Commodore VT-VZ V8 Sedan, covering a broad span of that generation. The hotdog-plus-muffler rear keeps the note measured for a 3in dual setup. Series and 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 manifold access and clearances for the 1-7/8in extractors at the engine, then the twin 3in run. At an RRP of $5,487.60 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.