
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.
View part
Holden Commodore VT 5L Sedan 2.5in Dual With Extractors Muffler/Muffler.
Category: Extractors and headers


The MPI Automotive MKHN0112 is a 2.5in dual extractor and exhaust package listed to fit the 5L Holden Commodore VT sedan, finished with two mufflers.
This is a 2.5in dual system built around tubular extractors and finished with two mufflers. It covers the run from the 5L V8's heads to the rear, sitting at the smaller bore in MPI's VT 5L listings. The twin-muffler layout is the quieter of the options against the hotdog version at the same diameter.
Extractors replace the cast factory manifolds with tubular primaries so each cylinder vents through its own pipe before merging. The honest catches are extra install labour, more under-bonnet heat and lower ground clearance than stock. The headers alone don't tell the whole story — the 2.5in dual pipework and the two mufflers shape the result, which is why MPI supplies them as one matched package.
It's listed to fit the 5L VT Commodore sedan. The workshop will confirm your exact engine and chassis before ordering, since one listing can't cover every detail across the VT range, and many of these cars carry earlier changes from previous owners.
Oak Flats Muffler Men installs these extractor systems on-site. We verify the two mufflers and 2.5in dual pipework clear the floor and rear, check the listed fitment against your car, and book the bay once the fit is confirmed.
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.