
Jeep Grand Cherokee WK2 2018-2021 “Trackhawk” 6.2L Supercharged Hemi V8
PacemakerRRP$6433.05Jeep Grand Cherokee WK2 2018-2021 “Trackhawk” 6.2L Supercharged Hemi V8 3” Exhaust System with Ceramic Coated Headers and Cats (SKU: PP2655-53).
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Jeep Grand Cherokee WK2 2012-2021 “SRT” 6.4L Hemi V8 3” Exhaust System with Ceramic Coated Headers and Cats (SKU: PP2654-53), $6508.04
Category: Extractors and headers


The Pacemaker PP2654-53 is a 3 inch exhaust system with ceramic-coated headers and cats, listed to fit the Jeep Grand Cherokee WK2 SRT (6.4L HEMI V8, 2012 to 2021). It's the full header-back package with a ceramic coating on the extractors.
This is a 3 inch system bundling ceramic-coated headers, the catalytic converters and pipework for the Grand Cherokee WK2 SRT, 6.4L HEMI V8, 2012 to 2021. The difference from the bare-header version in the same family is the ceramic coating on the extractors. It includes cats, so the emissions hardware stays in place. No power or sound figures are published by the supplier.
Ceramic coating is a heat-management finish on the header surface, intended to keep heat inside the pipe and off the surrounding bay while protecting the steel. It's why this listing sits above the uncoated PP2654-52. In a packed SUV bay like the WK2's, that under-bonnet heat control can matter. The coating is a durability and heat choice rather than a power claim, and we publish no figures. The rest of the system is the same 3 inch header-back package with cats.
It's listed to fit the Jeep Grand Cherokee WK2 SRT, 6.4L HEMI V8, 2012 to 2021. Confirm your exact model and year with the workshop before ordering — the WK2 SRT and 2012-2021 window are the defining details.
Oak Flats Muffler Men fits HEMI header-back systems like this in the Illawarra. We check extractor and cat clearance under the WK2, fit fresh gaskets, line up the 3 inch system and seal the joins. The ceramic-coated extractors are handled carefully to protect the finish. RRP is listed at 6508 AUD; fitting is quoted once we've seen the vehicle.
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.