SSMKCH0012

Chevrolet Silverado 1500 ZR2 6.2L V8 Full Exhaust System With Extractors, Cats and Twin

MPI Automotive Chevrolet Silverado 1500 ZR2 6.2L V8 Full Exhaust System With Extractors, Cats and Twin 3in Cat Back.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $8115.26 AUD
In stock at supplier
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Chevrolet Silverado 1500 ZR2 6.2L V8 Full Exhaust System With Extractors, Cats and Twin 3in Cat Back product image

Part specs

SKU
SSMKCH0012
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Chevrolet
Stock status
In stock at supplier

The MPI Automotive SSMKCH0012 is a full exhaust system listed to fit the Chevrolet Silverado 1500 ZR2 6.2L V8. It bundles tubular extractors, catalytic converters and a twin 3in cat-back run into one nose-to-tail package.

What does this full system cover?

The SSMKCH0012 is a complete replacement from the heads back: tubular extractors off each bank, catalytic converters, and a twin 3in cat-back section carrying the gas rearward. Because the package includes cats, the factory emissions hardware stays in the system rather than being deleted. Muffler, tip and material detail aren't published by the supplier, so we don't quote them here — the workshop confirms the finer fitment points before ordering.

What do extractors and a cat-back actually change?

Extractors swap the cast factory manifolds for tubular runners, so each cylinder's exhaust pulse leaves on its own path before merging — that's the front half of the work. The cat-back portion then carries twin 3in pipes from the converters to the tail. Sizing the run at 3in on a large 6.2L V8 like the ZR2's is about matching pipe to engine, not chasing a number we can't measure. It's a system-level upgrade, not a tailpipe-only swap.

Will it suit my Silverado ZR2?

The SSMKCH0012 is listed to fit the Chevrolet Silverado 1500 ZR2 6.2L V8. The ZR2 is a specific off-road-focused variant of the 1500, so routing and clearances are particular to it. Treat the listing as listed to fit rather than guaranteed — confirm your exact build with the workshop before ordering so the cat and cat-back layout lines up with your truck.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits full Silverado systems like this in-house across the Illawarra. A nose-to-tail job means working at both header banks, fitting the cats in line, and routing the twin 3in cat-back under a large American body. Send us your build and we'll confirm fitment and book the bay.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Does the SSMKCH0012 keep the catalytic converters?
Yes — this full system includes cats, so the emissions hardware stays in place rather than being removed. It's listed to fit the Silverado 1500 ZR2 6.2L V8.
Is this a full system or just a cat-back?
It's a full nose-to-tail system: extractors, cats and a twin 3in cat-back together. Confirm your exact ZR2 build with the workshop before ordering.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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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.