
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.
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GWM Cannon Ute, 2.0L TD, 2020-2024, 3in Centre Without Muffler (SSMBM774WOM) Fits a wide range
Category: Mufflers and resonators


The MPI Automotive SSMBM774WOM is a 3in centre section for the GWM Cannon ute (2.0L turbo-diesel, 2020–2024) supplied without a muffler. It's the straight-through centre — a plain pipe where the factory centre muffler sits — for the most open note of the 774 centre options.
This is the middle run of the exhaust, and 'without muffler' means it's a clear 3in pipe in place of the factory centre silencer. With nothing in the centre to absorb sound, the gas flows with the least restriction and the note opens right up — the loudest, hardest character of the 774 centre choices. It's the pick when you want flow and volume rather than a tempered tone, and it pairs with whatever rear arrangement the build runs.
It's listed to fit the GWM Cannon ute with the 2.0L turbo-diesel across 2020–2024. The Cannon had running changes over that window, so send your exact build and we'll confirm the centre-section routing and clearances match before anything is ordered.
This is a centre section that swaps the muffler for open pipe; it doesn't touch the catalytic converter or DPF ahead of it. Exhaust noise rules still apply, and an open centre is louder than stock, so confirm the road-legal build and any state requirements with the workshop before fitting.
Oak Flats Muffler Men fits Cannon centre sections in-house across the Illawarra. MPI Automotive supplies the pipe; we check hanger positions and clearance through the centre tunnel, then book the bay once the fitment is confirmed. The RRP on this listing is AUD 462.
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.