
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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MPI Automotive Holden WH Statesman V8 3in Dual Catback Muffler/Muffler.
Category: Mufflers and resonators


The MPI Automotive MKHN0297 is a 3in dual cat-back for the Holden WH Statesman V8, with a muffler at each silencing stage. The 3in dual bore puts it at the larger end for the WH — twin pipes carrying a muffler front and rear.
At 3in this MKHN0297 is the larger-bore Statesman option, run as two pipes from the catalytic converter rearward so each bank of the V8 has its own path. That suits a V8 carrying some output across the WH's long floor. As a cat-back it reworks the system from the cat back and leaves the engine-side hardware in place, with the bigger bore favouring flow over peak gas speed.
Running a muffler in both silencing positions means the MKHN0297 tempers the note twice on its way out — the two absorptive bodies reflect and soak up sound, so resonance and drone are shaped more than a single box would manage. On a road WH that keeps the V8 full but civil even at the larger 3in bore. No sound figure is published; hear a comparable fit to judge it.
It's listed to fit the Holden WH Statesman V8. The long-wheelbase WH floor and the V8 set the dual 3in routing, which is particular to this car. Confirm your exact build with the workshop before ordering.
Oak Flats Muffler Men supplies and fits the MKHN0297 in-house across the Illawarra. We match the twin 3in run to the WH hangers, check clearance along the long floor, and join both mufflers square. Bring the car in and we'll confirm fitment and book 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.