PP5381-66

Holden Statesman WM - WN From Aug 2006 - Oct 2017 Series I And Series II fitted with 6.0

Holden Statesman WM - WN From Aug 2006 - Oct 2017 Series I And Series II fitted with 6.0 - 6.2 V8 1 3/4" 4 into 1 Headers 3" System.

BrandPacemaker

Category: Extractors and headers

RRP $4891.13 AUD
Confirmed on order
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Holden Statesman WM - WN From Aug 2006 - Oct 2017 Series I And Series II fitted with 6.0  - 6.2 V8    1 3/4"  4 into 1 Headers    3" System product image

Part specs

SKU
PP5381-66
Supplier
Pacemaker
Category
Extractors and headers
Vehicle fitment
Holden WM
Stock status
Confirmed on order

The Pacemaker PP5381-66 is the long-wheelbase entry in this range — listed to the Holden Statesman WM-WN, Series I and Series II, with the 6.0/6.2 V8. It runs 1¾in primary 4-into-1 headers, a 4in collector and a 3in system.

Why a Statesman-specific system?

The WM-WN Statesman is the long-wheelbase car, so its underbody and floor span are longer than the Commodore sedan. Pacemaker lists the PP5381-66 to that body specifically, covering Series I and Series II, so the 3in system is routed for the longer Statesman floor rather than adapted from a shorter car. That body-specific fitment is the reason for the dedicated part number.

What's in the package?

It pairs 1¾in primary 4-into-1 headers with a 4in collector, then a 3in system to suit the Statesman. The 1¾in primary keeps gas speed up per runner for street response before the four runners merge in one stage at the collector. Pacemaker doesn't publish a material grade for this listing, so we won't state one.

Will it suit my WM or WN Statesman?

It's listed to fit the Holden Statesman WM-WN from 2006 (the August 2006 to October 2017 window in the title), Series I and Series II, fitted with the 6.0 or 6.2 V8. Feed data can lag a real car, so we confirm your exact Statesman and engine against the listing first.

What does fitting involve in the Illawarra?

Oak Flats Muffler Men fits these Pacemaker header-and-system packages on-site. On the long-wheelbase Statesman we fit the 1¾in headers, run the 3in system along the longer floor, and check clearance to the tunnel and rear subframe before completing it.

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

Common questions

Does the PP5381-66 cover both Series I and Series II?
Yes — it's listed to the WM-WN Statesman, Series I and Series II, with the 6.0/6.2 V8. Confirm your exact car with the workshop.
Is it routed for the long-wheelbase body?
Yes — it's the Statesman system, routed for the longer WM-WN floor rather than the shorter Commodore sedan.
What system size is it?
It's a 3in system with 1¾in primary 4-into-1 headers and a 4in collector.

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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