
HFD-VDJ79 V8 4.5L TD, (DPF) Ute 2016 To Current, 4in Dual With Cat
MPI AutomotiveRRP$6245.89HFD-VDJ79 V8 4.5L TD, (DPF) Ute 2016 To Current, 4in Dual With Cat & Without Muffler (SKU: SSMKTY0336) Engineered.
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Toyota Fortuner GUN156R 2.8L 1GD. 2015-2025, 3in Turbo Back Without Muffler Without Cat.
Category: Mufflers and resonators


The MPI Automotive SSMKTY0216 is the stainless, no-muffler, no-cat 3in turbo-back for the Toyota Fortuner GUN156R 2.8L 1GD (2015–2025). It's the most stripped-back build in the Fortuner range — cat deleted and muffler deleted in stainless — which is also why it carries the hardest road-legality caveat.
No. Because the SSMKTY0216 removes the catalytic converter on a turbo-back system, it is not ADR 79/04 compliant for road registration in NSW and is for off-road use only. Deleting the cat takes out the emissions hardware the Fortuner left the factory with, so this spec is intended for off-road or competition vehicles, not a registered daily driver.
Turbo-back replaces the exhaust from the turbo outlet rearward. With both the cat and the muffler deleted and the system run in 3in, there's nothing in the path to restrict or quieten it — so this is the freest-flowing, most open version for the 2.8L 1GD. It's the build for an off-road Fortuner where flow and a hard note are the priority over refinement.
Stainless construction resists rust and heat bluing, so it stands up to dust, water and salt better than coated mild steel — the reason to take the stainless version of this turbo-back on a 4x4 that works off the bitumen. It's the corrosion-resistant build of the most open Fortuner spec.
Oak Flats Muffler Men fits stainless turbo-back systems like this in-house across the Illawarra, on off-road vehicles. It's listed to fit the GUN156R Fortuner 2.8L (2015–2025); we confirm clearances, hang the system and talk through the compliance position before fitting. The SSMKTY0216 is a special-order item with a published RRP of $2,374.24.
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.