Silverado 2500 HD K2, 6.6L TD V8, 2017-2019, 4in-5in Turbo Back With Cat & Muffler
MPI Automotive Silverado 2500 HD K2, 6.6L TD V8, 2017-2019, 4in-5in Turbo Back With Cat & Muffler — fits CHEVROLET. Part #SSMKCH0033. $6,343.63 from MPI A.
Category: Mufflers and resonators

Part specs
- SKU
- SSMKCH0033
- Supplier
- MPI Automotive
- Category
- Mufflers and resonators
- RRP
- $6343.63 AUD
- Brand
- MPI Automotive
- Vehicle fitment
- CHEVROLET
- Stock status
- IN_STOCK
- Source ID
- MPI_SSMKCH0033
Workshop note
Buy Silverado 2500 HD K2, 6.6L TD V8, 2017•2019, 4in•5in Turbo Back With Cat & Muffler by MPI Automotive — MPI Automotive Product Overview Transform your CHEVROLET's performance and soundtrack with the Silverado 2500 HD K2, 6.6L TD V8, 2017•2019, 4in•5in Turbo Back With Cat & Muffler — a precision•engineered upgrade designed for the Australian market. The Silverado 2500 HD K2, 6.6L TD V8, 2017•2019, 4in•5in Turbo Back With Cat & Muffler is a complete system manufactured by MPI Automotive and distributed by MPI Automotive. Designed specifically for Australian conditions, this system replaces your factory exhaust with mandrel•bent piping, high•flow mufflers, and premium•grade stainless steel construction that outlasts and outperforms OEM equipment. Key Features & Benefits • Backed by MPI Automotive's Australian warranty and nationwide support network • High•flow catalytic converters (where applicable) meet emissions standards without choking flow • Full bolt•on design — no cutting, welding, or fabrication required for installation Vehicle Fitment & Installation Engineered for direct fitment on the CHEVROLET, this system bolts directly to factory mounting points using included hardware. All sensors, hangers, and emissions connections are retained for a true bolt•on installation that requires no modifications to your vehicle. Performance Benefits The performance gains from the Silverado 2500 HD K2, 6.6L TD V8, 2017•2019, 4in•5in Turbo Back With Cat & Muffler aren't just numbers on a dyno sheet — you'll feel the difference every time you accelerate. Reduced backpressure means your engine breathes easier, spools turbos faster, and delivers throttle response that puts a smile on your face. Combined with the weight savings over factory steel exhausts, this upgrade transforms how your CHEVROLET drives. Compatible Vehicles This part is designed for fitment on: CHEVROLET. Supplier Information The Silverado 2500 HD K2, 6.6L TD V8, 2017•2019, 4in•5in Turbo Back With Cat & Muffler is sourced from MPI Automotive (mpiautomotive.com), one of Australia's leading automotive parts distributors. Every unit is backed by MPI Automotive's warranty and supported by their nationwide dealer network. SKU: SSMKCH0033 | RRP: $6,343.63 AUD | Available from MPI Automotive. Where to Buy Available now from MPI Automotive at an RRP of $6,343.63. Order today with confidence — every system is inspected, packed, and shipped from Australian warehouses with full tracking and warranty support.
Fitment support across the Illawarra
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.
Book 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.
