
Holden Commodore VE - VF Sedan July 2006 - Oct 2017 Gen IV 6.0 - LS3 6.2
PacemakerRRP$4891.13Holden 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
View part
Pacemaker Holden VY Series 2 - VZ 5.7 8 Cylinder Wagon Try-Y Headers 3" Inch System With Rear Pipe Only.
Category: Extractors and headers


The Pacemaker PP5367-81 is a 3in Tri-Y header system with rear pipe only — no muffler — listed to fit the Holden VY Series 2 and VZ 5.7 V8 wagon. It runs tuned-length extractors and 3in pipe through to the tail.
This is an extractor (header) system for the Holden VY Series 2 and VZ 5.7 V8 wagon, set up with a rear pipe and no muffler. It swaps the factory manifolds for tuned-length headers and carries 3in pipe to the back. Omitting the muffler makes this the straight-through version of the Tri-Y kit for these wagons.
Tri-Y is the header layout where the primaries pair into two collectors before merging into one, chosen for a more even spread of response across the rev range. Going from the cast manifold to this tubing frees the exhaust path but raises noise and engine-bay heat. With no muffler in this build it will be louder than a mufflered version; how that sits in your wagon depends on the rest of the system and how it's driven.
It's listed to fit the Holden VY Series 2 and VZ 5.7 V8 wagon. Since this is the no-muffler configuration, it's worth talking through the resulting sound and any local requirements with the workshop, and confirming your exact model and engine, before ordering.
Oak Flats Muffler Men fits header systems like this across the Illawarra. At $4,041.85 it's a full front-to-rear install, so send your wagon's details and we'll confirm clearances, the muffler-delete layout and book it in.
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.