SSMKCH0004

Chevrolet Silverado 1500 6.2L V8 Full Exhaust With HPC Coated Extractors, Cats and Twin

Chevrolet Silverado 1500 6.2L V8 Full Exhaust With HPC Coated Extractors, Cats and Twin 3in Cat Back (SKU.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $8730.44 AUD
In stock at supplier
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Chevrolet Silverado 1500 6.2L V8 Full Exhaust With HPC Coated Extractors, Cats and Twin 3in Cat Back product image

Part specs

SKU
SSMKCH0004
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Chevrolet
Stock status
In stock at supplier

The MPI Automotive SSMKCH0004 is a full exhaust system listed to fit the Chevrolet Silverado 1500 6.2L V8. It pairs ceramic-coated extractors with catalytic converters and a twin 3in cat-back run.

What does this full system cover?

This is a complete heads-back package for the 6.2L Silverado 1500: ceramic-coated tubular extractors off each bank, catalytic converters, and a twin 3in cat-back section to the tail. The coating on the extractors — listed as HPC-coated — is a heat-management finish. Because the system retains the cats, the factory emissions hardware stays in place rather than being deleted. Muffler and tip detail aren't published by the supplier, so the workshop confirms those when you book.

What do ceramic-coated extractors and a cat-back add?

Extractors replace the cast factory manifolds with tubular runners so each cylinder's pulse exits separately before merging, and the ceramic coating helps contain radiant heat to keep under-bonnet temperatures down. The cat-back then carries the twin 3in pipes from the converters rearward. On the 6.2L V8, sizing the run at 3in is about matching pipe to a large engine. The SSMKCH0004 reworks the whole system from the heads back while keeping the converters in line.

Will it suit my Silverado 1500?

The SSMKCH0004 is listed to fit the Chevrolet Silverado 1500 6.2L V8. Routing a twin 3in system under a full-size American truck is layout-specific, so treat the listing as listed to fit rather than guaranteed. Confirm your exact build with the workshop before ordering so the extractor, cat and cat-back sections line up with your vehicle.

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 header access at both banks, fitting the cats in line, and routing the twin 3in cat-back under a large body. Send through your build and we'll confirm fitment and book the work.

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

Common questions

What's the HPC coating on the SSMKCH0004?
It's a ceramic heat-management coating on the extractors that helps contain radiant heat and keep under-bonnet temperatures down. The supplier lists the extractors as ceramic-coated.
Does it retain the catalytic converters?
Yes — this full system includes cats, so the emissions hardware stays in place. It's listed to fit the Silverado 1500 6.2L V8.

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.