PH5363_L_R_VY_Series_2

PH 5363 VY Series II Commodore/ WK Series II Statesman Gen III Competition Header

Pacemaker PH 5363 VY Series II Commodore/ WK Series II Statesman Gen III Competition Header.

BrandPacemaker

Category: Extractors and headers

RRP $1461.67 AUD
Confirmed on order
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PH 5363 VY Series II Commodore/ WK Series II Statesman Gen III Competition Header product image

Part specs

SKU
PH5363_L_R_VY_Series_2
Supplier
Pacemaker
Category
Extractors and headers
Vehicle fitment
Holden VY WH WK
Stock status
Confirmed on order

The Pacemaker PH5363 (VY Series II) is a Gen III competition header set listed to fit the VY Series II Commodore and the WK Series II Statesman. As an L/R pair it replaces the factory cast manifolds on both banks of the Holden V8.

What is a competition header and where does it sit?

A header is a tubular replacement for the factory cast exhaust manifold, giving each cylinder its own tuned-length runner before the gas merges. Pacemaker badges this one as a competition header, which signals it's the more aggressive end of the range rather than a mild bolt-on. It mounts where the cast manifolds were, feeding into the rest of the system behind it. This is the VY Series II listing in the PH5363 family.

Which Holdens does this PH5363 cover?

This part is listed to the VY Series II Commodore and the WK Series II Statesman with the Gen III engine. It's supplied as a left-and-right pair to suit both cylinder banks. There are separate PH5363 listings for the VZ-era cars, so we confirm your exact model and series against this one before ordering.

Will it suit my VY Series II or WK?

It's listed to fit the VY Series II Commodore and WK Series II Statesman. Pacemaker doesn't publish a primary tube diameter or a material grade for this listing, so we won't state either — if those details matter to your build, the workshop can confirm them with the part in hand. Send your model and we'll match it.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits Pacemaker headers in-house across the Illawarra. We remove the cast manifolds, fit the L/R header pair, and check clearance to the steering, crossmember and starter on the Gen III install before mating it to the system behind.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

Is the PH5363 (VY Series II) a left-and-right pair?
Yes — it's supplied as an L/R set to fit both banks of the Gen III V8 in the listed VY Series II Commodore and WK Series II Statesman.
Does it fit a VZ Commodore?
This listing is for the VY Series II. The VZ cars have their own PH5363 part numbers — confirm your series with the workshop.
What primary tube size is it?
Pacemaker doesn't publish a primary tube diameter for this listing, so we won't quote one. We can confirm it with the part in hand at the workshop.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.