
HSV VE E2 Sedan Wagon 3in Catback Muffler
MPI AutomotiveRRP$4027.11HSV VE E2 Sedan Wagon 3in Catback Muffler/Muffler (SKU: SSMKHN0178) Engineered. Quality guaranteed.
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Holden Commodore VN VP VR VS UTE 5.0L V8 AUTO FULL 3IN SYSTEM WITH CAT & DUAL MUFFLERS.
Category: Mufflers and resonators


With a pair of mufflers in the run, the MPI Automotive MKHN0397 is a full 3in system for the 5.0L V8 Holden Commodore VN-VP-VR-VS ute (auto), keeping the factory cat. The dual-muffler layout is what sets it apart: two absorptive stages for a more subdued V8 note than a single-muffler setup.
This SKU runs two mufflers rather than one, so there are two absorptive stages between the engine and the tailpipe. On a 5.0L V8 ute that leans the note toward the more refined end — more damping in the run keeps the bark in check at cruise. It's the build for a VN-to-VS ute owner who wants the full 3in pipework but a quieter, more liveable character than the centre-muffler-only arrangement.
This is a complete 3in run — the larger bore suits the 5.0L V8's output — and it keeps the factory catalytic converter in place. Retaining the cat leaves the emissions hardware as the Commodore left the factory, which matters for road compliance. Confirm any state requirements with the workshop before fitting. The MKHN0397 carries a published RRP of $2,764.78.
It's listed to fit the 5.0L V8 auto Holden Commodore ute across the VN, VP, VR and VS series. Confirm your exact series and driveline with the workshop before ordering.
Oak Flats Muffler Men supplies and fits MPI Commodore systems in-house across the Illawarra. We check clearances along the full 3in run, set both mufflers, and confirm the part matches your ute before it goes on the hoist.
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.