
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 4001 Falcon AU - TE50 - XR8 5 Litre E.F.I Windsor (SKU: PH4001_L_R), $1155.93 from Pacemaker. Engineered. Quality guaranteed.
Category: Extractors and headers


The Pacemaker PH4001_L_R is a left-and-right extractor set listed to fit the Ford Falcon AU — including the TE50 and XR8 — with the 5-litre EFI Windsor V8, as the slug names it. It swaps the cast manifolds for tuned-length headers.
Headers, or extractors, replace the factory cast-iron manifolds with tubular runners. The L_R in the part number tells you it's supplied as a left-and-right pair, one bank each side of the Windsor V8. As the first part of the exhaust, they set how cleanly each cylinder clears, and the rest of the system bolts on behind them.
The listing ties this set to the AU Falcon's 5-litre EFI Windsor — the pushrod V8 used across the TE50 and XR8 of that era. The slug names those variants, so this is an AU-specific set rather than a generic Falcon header. Fitment is listed to fit, not guaranteed: the workshop confirms the exact build before ordering.
It's listed to fit the AU Falcon TE50 and XR8 with the 5-litre EFI Windsor named above. Send your build to the workshop and we'll confirm the right set — small differences across the run can matter on a header fit.
Pacemaker supplies the headers; Oak Flats Muffler Men fits them in the Illawarra. It's a hands-on job — manifolds out, tubular set in, new gaskets, and a check of where they meet the existing system. We book the bay once your AU variant is confirmed.
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.