Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back With Cat
MPI AutomotiveRRP$7103.73Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back With Cat & Muffler (SKU: SSMKCH0024) Engineered.
View partSSMKGW0006
GWM Cannon Ute 2.0L TD 2020 - 2025, 3in Turbo Back With Hotdog, With Cat
GWM Cannon Ute 2.0L TD 2020 - 2025, 3in Turbo Back With Hotdog, With Cat for selected vehicle applications.
BrandMantaMPI Automotive
Category: Mufflers and resonators
RRP $2694.25 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- SSMKGW0006
- Supplier
- MPI Automotive
- Category
- Mufflers and resonators
- Stock status
- In stock at supplier
The MPI Automotive SSMKGW0006 threads the needle for the 2.0L TD GWM Cannon ute (2020–2025): a 3in turbo-back that keeps the catalytic converter and uses a straight-through centre hotdog for light tuning rather than a full muffler.
What is a centre hotdog and who does it suit?
A hotdog is a compact straight-through resonator — a packed tube that trims drone and harshness without the flow restriction of a baffled muffler box. On the SSMKGW0006 it sits mid-system, giving a freer-flowing 3in run than a fully muffled build while still taking the rawest edge off the note. It's the pick for a Cannon owner who wants more voice than stock but a system that still retains the cat.
Is the SSMKGW0006 road legal?
It keeps the catalytic converter, so it retains the factory emissions hardware the Cannon was registered with — the part that matters for road compliance on a diesel. Confirm the exact build and any state requirements with the workshop before fitting; we don't issue a blanket compliance claim.
Why a 3in turbo-back on the Cannon?
Turbo-back replaces the run from the turbo outlet rearward, so the 3in bore starts at the hottest, most restricted point on a small 2.0L turbo-diesel. Keeping the cat and adding only a hotdog leaves the path comparatively open while staying emissions-equipped.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men supplies and fits these turbo-back systems in-house across the Illawarra. We confirm your Cannon's 2020–2025 build, check hotdog and cat clearance, and book the bay once fitment is verified. It's listed to fit — send your details first.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Does the SSMKGW0006 keep the cat?
- Yes. It's a with-cat turbo-back, so the factory catalytic converter stays in the system.
- Is the hotdog quieter than a muffler?
- No — a straight-through hotdog quietens less than a chambered muffler. It trims edge while keeping flow freer, sitting between a no-muffler and a fully muffled build.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
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.
Check fitment near Oak FlatsCheck fitment near Albion Park RailCheck fitment near ShellharbourCheck fitment near WollongongCheck fitment near DaptoCheck fitment near WarillaCheck fitment near CorrimalCheck fitment near WoononaCheck fitment near BulliCheck fitment near ThirroulCheck fitment near KiamaCheck fitment near Albion ParkCheck fitment near Lake IllawarraCheck fitment near Mount WarrigalCheck fitment near Barrack HeightsCheck fitment near Barrack PointCheck fitment near BlackbuttCheck fitment near Flinders
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