
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 VY VZ V8 1 ton 2.5in Dual With Extractors WOM/Muffler.
Category: Extractors and headers


The MPI Automotive SSMKHN0255 is a 2.5in extractor-and-pipe package listed to fit the Holden Commodore VY/VZ V8 1 Tonner. It pairs extractors at the heads with a dual pipe layout and no rear muffler, for a straighter-through, louder layout.
This part number is an extractor-back package: it starts at the extractors on the cylinder heads and carries 2.5in pipework rearward, running straight through with no rear muffler. It is set up as a dual system. It is one of 3 concrete fitments recorded for this part.
Extractors, also called tuned headers, replace the cast factory exhaust manifolds with separate equal-length tubes that merge further downstream. The point is to cut the back-pressure a shared cast manifold creates, so the gases leaving one cylinder interfere less with the next. On a V8 such as this one that typically reads as a freer-breathing top end and a harder exhaust note than stock; the trade-offs are more underbonnet heat and a job that is a proper workshop fit rather than a bolt-on muffler swap.
Listed fitment is the Holden Commodore VY/VZ V8 1 Tonner. The 1 Tonner is the cab-chassis body, which sits apart from the wellside ute. Holden ran several series and body styles across this family, and small differences in mounts and tailpipe routing matter. Treat it as listed to fit and confirm your exact Holden build with the workshop before ordering.
Fitting happens at our Oak Flats workshop in the Illawarra, where extractor jobs want a hoist, fresh gaskets and time to dress the runners in. With no rear muffler this is the louder choice in the range. It carries a recommended retail price of $4,715.67 and is typically a special-order item. Send us your exact Holden build and we will check clearances before it is ordered.
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.