
Jeep Cherokee 4.0L EFI
Exhaust Systems AustraliaRRP$1020.00Jeep Cherokee 4.0L EFI for selected vehicle applications.
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Exhaust Systems Australia Jeep Grand Cherokee 2012 SRT8 6.4L Header and Metallic Cats Special order item.
Category: Extractors and headers


This Exhaust Systems Australia header and metallic-cats package is listed to fit the 2012 Jeep Grand Cherokee SRT8 with the 6.4L engine. It is a special-order item covering the front of the system with headers and catalytic converters.
Rather than a bare header, this bundles headers with metallic catalytic converters, so it is the front section of the exhaust as a matched set. The headers replace the manifolds at the heads, and the metallic cats keep the emissions hardware in the system. It is supplied as one front-of-system package for the 6.4L SRT8, brought in to order.
A catalytic converter treats exhaust gas across a coated substrate; a metallic cat uses a metal substrate rather than the more common ceramic. Pairing the headers with cats means the package keeps the converters in place rather than deleting them. SRT8 6.4L is the high-output trim and engine this set is listed for. Being a special-order item, it is brought in to order. No power or sound figures are published by the supplier.
It is listed for the 2012 Grand Cherokee SRT8 with the 6.4L engine. Other Grand Cherokee trims and engines differ, so confirm your exact model, year and engine with the workshop before ordering, particularly as this is a special-order part.
Oak Flats Muffler Men fits header-and-cat packages like this in-house across the Illawarra. We seat the header flanges, position the included metallic cats and reconnect the sensors so the engine reads correctly. Supplied by Exhaust Systems Australia at $1,950 AUD as a special order; tell us your SRT8 build and we will confirm the set and lead time first.
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.