PP5381-61

Holden Commodore VE - VF Sedan July 2006 - Oct 2017 Gen IV 6.0 - LS3 6.2 1 3/4" 4 into 1

Holden Commodore VE - VF Sedan July 2006 - Oct 2017 Gen IV 6.0 - LS3 6.2 1 3/4" 4 into 1 Headers 3" System (PP5381-61) at $4891.13 RRP

BrandPacemaker

Category: Extractors and headers

RRP $4891.13 AUD
Confirmed on order
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Holden Commodore VE - VF Sedan July 2006 - Oct 2017 Gen IV 6.0 - LS3 6.2 1 3/4"  4 into 1 Headers 3" System product image

Part specs

SKU
PP5381-61
Supplier
Pacemaker
Category
Extractors and headers
Vehicle fitment
Holden VE VF
Stock status
Confirmed on order

The Pacemaker PP5381-61 steps the VE-VF Commodore sedan up to a 3in system, paired with 1¾in primary 4-into-1 headers and a 4in collector. It's the larger-bore sedan listing for the Holden V8 from 2006.

What does the 3in system change versus the smaller-bore sedan?

This SKU is the 3in system build for the VE-VF sedan, the bigger-bore step in the PP5381 range. A 3in run gives more pipe area behind the headers, which suits a sedan owner chasing freer flow rather than the tidiest, smallest system. The 1¾in primary 4-into-1 headers feed a 4in collector into that 3in pipework. It's a sedan-specific routing.

Why 1¾in primaries?

The 1¾in primary is sized to keep gas speed up through each runner for street-driven low- and mid-range response, before the four runners merge at once into the 4in collector. That 4-into-1 layout is the simpler, single-stage merge. It's a sensible primary size for a road V8 that still wants the 3in system behind it.

Will it suit my VE or VF sedan?

It's listed to fit the Holden VE-VF Commodore sedan from 2006 (the July 2006 to October 2017 window in the title), covering the 6.0 Gen IV and 6.2 LS3. Feed data can lag a real car, so we confirm your exact sedan and engine against the listing first. No material grade is published, so we won't state one.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits these Pacemaker packages in-house across the Illawarra. We fit the 1¾in headers to the V8, run the 3in sedan system, and check clearance to the tunnel and rear subframe before the car comes off the hoist.

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

Common questions

Is the PP5381-61 a 3in system?
Yes — it's the 3in sedan system with 1¾in primary 4-into-1 headers and a 4in collector for the VE-VF Commodore.
Does it fit a wagon?
No — this is the sedan listing. The wagon has its own PP5381 part number.
Which engines does it cover?
It's listed for the VE-VF sedan V8 covering the 6.0 Gen IV and 6.2 LS3. Confirm your engine with 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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