
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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HSV VE E3 Sedan Wagon 3in With 1 3/4 in Extractors Muffler/Muffler (SKU: MKHN0426) Engineered.
Category: Extractors and headers


The MPI Automotive MKHN0426 is a 3in extractor-and-exhaust package on 1-3/4in primary extractors, listed to fit the HSV VE E3 in sedan and wagon body styles. It uses a twin-muffler layout, so it's a header-back overhaul rather than a tailpipe swap.
This is a header-back package for the VE E3. It begins at the cylinder heads with 1-3/4in primary extractors and runs a 3in exhaust through two mufflers in series. The factory cast manifolds and original pipework both come out, replaced as one matched MKHN0426 kit. The two-muffler arrangement is the quieter of the muffler options MPI lists for this platform, which keeps the cabin calmer on longer drives.
Extractors are tuned-length headers that replace the restrictive cast manifolds the car ships with. Each cylinder getting its own primary tube before the merge lowers back-pressure and improves how the engine clears spent gas. The honest trade-offs: headers live in the hottest part of the bay, fit slower than a bolt-on muffler, and change the note versus stock. The 1-3/4in primaries here are matched to the 3in downstream pipe so the system works as a set across the sedan and wagon.
It's listed to fit the HSV VE E3 in sedan and wagon form — the record names both Holden and HSV for this listing. Because an extractor system is tied to the specific body and driveline, the exact build matters: send your VE E3 details and the workshop will confirm fitment before anything is ordered.
Oak Flats Muffler Men supplies and fits MPI extractor packages like the MKHN0426 in-house across the Illawarra. The work means removing the factory manifolds, fitting the primaries, then hanging the 3in twin-muffler run and checking clearances down the floor. At an RRP of $4,817.10 it's a special-order set, so we confirm fitment and lead time with you before booking the bay.
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.