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 partSSMKGW0008
GWM Cannon Ute 2.0L TD 2020 - 2025, 3in Turbo Back With Muffler, Without Cat
GWM Cannon Ute 2.0L TD 2020 - 2025, 3in Turbo Back With Muffler, Without Cat (SKU: SSMKGW0008) Engineered for
BrandMantaMPI Automotive
Category: Mufflers and resonators
RRP $2808.71 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- SSMKGW0008
- Supplier
- MPI Automotive
- Category
- Mufflers and resonators
- Stock status
- In stock at supplier
A full chambered rear muffler tames a catalytic-converter delete on the MPI Automotive SSMKGW0008: a 3in turbo-back for the 2.0L TD GWM Cannon ute (2020–2025) that keeps the note muted despite the cat being removed — and which, with no cat, is an off-road system.
Why a muffler on a cat-delete system?
Deleting the cat opens the path and changes the character, so pairing it with a chambered rear muffler — a baffled box that quietens by reflection and absorption — keeps the SSMKGW0008 the most subdued of the cat-delete Cannon options. It's the choice for an off-road build that wants the open turbo-back flow without the hard, raw note that comes from running no muffler.
Is the SSMKGW0008 road legal?
No. Because it deletes the catalytic converter on a turbo-back, it is not ADR 79/04 compliant for road registration in NSW and is for off-road use only. The rear muffler quietens the note but does nothing for emissions compliance — removing the cat takes out the hardware the Cannon left the factory with, so it can't run registered on public roads.
What does the turbo-back layout cover?
Turbo-back replaces everything from the turbo outlet rearward in 3in pipe, so the larger bore runs the full length on the 2.0L diesel. This configuration deletes the cat for flow but retains a chambered muffler at the rear, giving the quietest finish among the no-cat builds.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men supplies and fits these turbo-back systems in-house across the Illawarra for off-road use. We confirm the Cannon's 2020–2025 build, check muffler clearance over the axle and tank, and discuss whether a cat-delete suits the vehicle before booking.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Can the SSMKGW0008 be registered for the road?
- No. It's a cat-delete turbo-back, so it isn't ADR 79/04 compliant for road registration in NSW. It's for off-road use only.
- Why fit a muffler if the cat is deleted?
- The chambered rear muffler keeps the note muted, so this is the quietest of the cat-delete options despite the open path. It does not affect road compliance.
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
Related parts in this category
More mufflers and resonators the workshop supplies and fits. Send the vehicle and the part you are weighing up for a fitted quote.
Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear
MPI AutomotiveRRP$6985.53Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear Bi-modal Muffler 4in Quad Tip.
View part
Silverado 2500 HD K2, 6.6L TD V8, 2017-2019, 4in-5in Turbo Back With Cat
MPI AutomotiveRRP$6854.03Silverado 2500 HD K2, 6.6L TD V8, 2017-2019, 4in-5in Turbo Back With Cat & Without Muffler.
View part
Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back With Cat
MPI AutomotiveRRP$6840.17Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back With Cat & Without Muffler.
View part
Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back Without
MPI AutomotiveRRP$6713.23MPI Automotive Silverado 2500 HD T1, 6.6L TD V8, 2020-2025, 4in-5in Turbo Back Without Cat & With Muffler.
View part
Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear
MPI AutomotiveRRP$6539.71Mustang FN 5.0L V8 2018-23 3in Full System Centre Hotdogs & Rear Bi-modal Muffler 4in Quad Tip.
View partBook the right exhaust job without guessing.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.