
HSV VE (E Series) E1 From Sep 2006 - Aug 2009 LS2 V8 1 3/4" 4 into 1 2
PacemakerRRP$4720.97HSV VE (E Series) E1 From Sep 2006 - Aug 2009 LS2 V8 1 3/4" 4 into 1 2 1/2" Sedan System.
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HSV VE (E Series) E1 Sep 2006 - Aug 2009 LS2 V8 1 3/4" 4 into 1 3" Sedan System.
Category: Complete exhaust systems


The Pacemaker PP5381-62 is a 4in HSV VE E-Series E1 LS2 V8 sedan system listed from 2006, and the slug records a 1 3/4in 4-into-1 header layout. At an RRP of $4,891.13 it's the dearest listing in this family — a full header-and-system package rather than a bolt-on rear section.
The slug records primary tubes of 1 3/4in feeding a 4-into-1 collector, which describes a header design — the part that bolts to the heads and merges the four cylinders per bank into one pipe. That, combined with the 4in main bore, is why this listing sits above the cat-back numbers on the same E1 platform and why our record carries no single system-type label for it. We describe it as the listed header-and-system package and confirm the finer detail against the kit.
There's a related 4in 4-into-1 listing in this range, but the PP5381-62 is the higher-priced of the two at $4,891.13, and the slug calls out the 1 3/4in primary tubing specifically. Material, muffler and tip detail aren't published in our record, so we don't quote them. This is a performance-oriented package, so it's louder than the factory system; we hold no sound or power data, so neither is put to a number.
It's listed to fit the HSV VE LS2 V8 sedan, E-Series E1, from 2006. The E1 is the earlier VE HSV series, so the build window matters and the later E2 cars aren't this listing. Feed data can be imperfect — send the workshop your exact E1 sedan build date and we'll confirm it against the listing before ordering a package at this level.
Oak Flats Muffler Men supplies and fits Pacemaker packages in-house across the Illawarra. Because the PP5381-62 includes header-side work, it's a bigger job than a rear-section swap; we bring it in at the listed $4,891.13 RRP, confirm the full specification with you, and check clearances and hanger points on the hoist before booking. We're the seller and fitter, not the manufacturer.
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.