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.
View partPH4055L_R
PH 4055 Falcon XR-XF 4V Cleveland 302-351 Tri-Y
PH 4055 Falcon XR-XF 4V Cleveland 302-351 Tri-Y.
BrandPacemaker
Category: Extractors and headers
RRP $1067.72 AUD
Confirmed on orderAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- PH4055L_R
- Supplier
- Pacemaker
- Category
- Extractors and headers
- Vehicle fitment
- Ford XA XB XC
- Stock status
- Confirmed on order
The Pacemaker PH4055L_R is a tri-Y extractor pair listed for the Ford Falcon XR–XF with the 4V Cleveland 302/351 V8. The tri-Y merge design is what defines this left-and-right set for the old Cleveland-powered Falcons.
What does the tri-Y design do here?
A tri-Y pairs the primaries and merges them in two stages rather than gathering all of them into a single 4-into-1 collector. On a Cleveland 302/351 that staged merge tends to broaden low and mid-range torque — the usable band for a street Falcon that spends most of its time below the redline. The PH4055L_R is the left/right extractor pair built around that layout, replacing the heavy cast factory manifolds with tube on each side of the engine.
Why the XR–XF Cleveland fitment?
This set is listed for the older XR-through-XF Falcons running the 4V Cleveland 302 or 351. That engine-and-chassis combination has its own routing and clearance around the steering and crossmember, which is why it carries a dedicated part number rather than a generic V8 header. Pacemaker publishes no diameter or material on the listing, so we don't put figures to it; the engine and Falcon model are what we go on.
Will it suit my Falcon, and what does fitting involve?
It's listed for the Ford Falcon XR–XF with the 4V Cleveland 302/351; we confirm that against your exact car before ordering, since feed data can be imperfect. Oak Flats Muffler Men fits these tri-Y extractors across the Illawarra — we drop the cast manifolds, hang the left/right tri-Y set, and seal the flanges for the heat. RRP is listed at 1067.72 AUD; fitting is quoted on the vehicle.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- What's a tri-Y extractor?
- It pairs the primaries and merges them in two stages rather than a single 4-into-1, which tends to broaden low and mid-range torque on a street Cleveland V8.
- What engine is the PH4055L_R listed for?
- The 4V Cleveland 302/351 in the Ford Falcon XR–XF. Diameter isn't published; we confirm the fit physically against your car.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
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.
Check fitment near Oak FlatsCheck fitment near Albion Park RailCheck fitment near ShellharbourCheck fitment near WollongongCheck fitment near DaptoCheck fitment near WarillaCheck fitment near CorrimalCheck fitment near WoononaCheck fitment near BulliCheck fitment near ThirroulCheck fitment near KiamaCheck fitment near Albion ParkCheck fitment near Lake IllawarraCheck fitment near Mount WarrigalCheck fitment near Barrack HeightsCheck fitment near Barrack PointCheck fitment near BlackbuttCheck fitment near Flinders
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