
Ford Mustang Coupe 2015 to 2017 2.3" Ecoboost Turbo Back System
PacemakerRRP$3275.99Ford Mustang Coupe 2015 to 2017 2.3" Ecoboost Turbo Back System (SKU: PP4173-01), $3275.99 from Pacemaker.
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Ford Falcon XR8-GT BA -BF 5.4L Boss Cat Back System.
Category: Complete exhaust systems


The Pacemaker PP4008-01 is a cat-back system listed to fit the Ford Falcon XR8 GT BA-BF with the 5.4L Boss V8. It covers the earlier BA-BF chassis rather than the later FG.
This cat-back is catalogued for the BA-BF Falcon XR8 GT and its 5.4L Boss V8, replacing the exhaust from behind the catalytic converter to the tailpipe. The BA-BF underbody differs from the later FG, which is why it carries its own part number. Diameter and material aren't published by Pacemaker, so we confirm those from the kit rather than guess at figures.
Cat-back means the converter and front pipes stay while the rear is replaced. On a Boss V8 it's the usual first step for a fuller note and freer rear flow without touching emissions equipment. The honest limit is that this is the back half of the system only, and no sound level is published, so we describe it as a rear upgrade rather than a whole-system change.
It's listed to fit the Ford Falcon XR8 GT in BA-BF form with the 5.4L Boss V8. Since the supplier doesn't list model years, we confirm against your specific car before ordering. Fitment is listed to fit, not guaranteed.
Oak Flats Muffler Men supplies and fits BA-BF Falcon systems in-house across the Illawarra. We mount the kit from the cat back, align hangers and the tailpipe exit, and check clearance under the body before sign-off.
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.