
Ford Mustang Coupe 2015 to 2017 5.0L Headers, Cats And Twin 3"Inch
PacemakerRRP$4866.88Pacemaker Ford Mustang Coupe 2015 to 2017 5.0L Headers, Cats And Twin 3"Inch System LH Drive Only.
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PH 4491 4L Twin Cam Barra SX-SY Territory.
Category: Extractors and headers


The Pacemaker PH4491 Territory kit (MPN PH4491_KIT_-_TERRITORY) is an extractor kit for the 4L twin-cam Barra six, listed to fit the Ford Territory SX and SY. It's a header kit for the inline Barra in the Territory.
This is an extractor kit for the 4L twin-cam Barra inline six, listed for the Ford Territory SX and SY. It's the Territory version of the PH4491 — the Falcon kit is a separate listing in the same family — so the application matters. On the Barra the header is the front of the exhaust, with the system behind matched to it. No diameter, flow or power figures are published by the supplier for this kit, and we won't quote any.
Headers, also called extractors, replace the cast factory manifold with tubular primaries that give each cylinder a tuned path out of the engine. On the Barra six the standard manifold is a known restriction, which is why extractors are a common step in a build. They sit at the front of the exhaust, so whatever follows is matched behind them. What a kit like this delivers depends on the rest of the system and the tune.
It's listed to fit the Ford Territory SX and SY with the 4L twin-cam Barra. The SX/SY span and the Barra engine are the defining details, so confirm your exact model and engine with the workshop before ordering — and note this is the Territory kit, distinct from the Falcon version in the same PH4491 family.
Oak Flats Muffler Men fits Barra extractor kits in the Illawarra. We check primary clearance under the Territory, fit fresh gaskets, and plan the system from the collector back. We match the listing to your SX or SY first. RRP is listed at 708 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.