
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.
View part
Holden Trailblazer 2.8L Turbo Back Without Cat & With Muffler.
Category: Mufflers and resonators


The MPI Automotive SSMKHN0350 is a turbo-back system for the Holden Trailblazer 2.8L that deletes the catalytic converter but keeps a rear muffler. It's the cat-out, silenced build for the wagon.
A turbo-back replaces the exhaust from the turbo outlet rearward — a longer span than a cat-back and the section where a 2.8L diesel like the Trailblazer's tends to free up. The SSMKHN0350 runs that full length and finishes through a muffler, so even with the cat removed it keeps the note managed rather than raw.
The catalytic converter is removed, which changes the emissions hardware the Trailblazer left the factory with, while the rear muffler stays to silence the system. Because it deletes the catalytic converter on a road-relevant system, it is not ADR 79/04 compliant for road registration in NSW and is intended for off-road or competition use only.
It's listed to fit the Holden Trailblazer with the 2.8L engine. As a wagon the routing differs from the ute-based platforms, so confirm your exact build with the workshop before ordering rather than relying on the listing alone.
Oak Flats Muffler Men supplies and fits turbo-back systems like this in the Illawarra. Being a cat-delete part, we'll cover the off-road position first, then check clearance under the Trailblazer before booking the bay. Special order through MPI is available if it's not in stock.
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.