
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
Holden 2001 - 2005 CV8 Monaro Single Outlet 1 7/8 Tuned Headers 2 1/2 Inch System (SKU: PP5363-07), $4339.17 from Pacemaker.
Category: Extractors and headers


The Pacemaker PP5363-07 is a set of tuned extractors (headers) listed to fit the 2001–2005 Holden CV8 Monaro, single outlet. It runs 1-7/8in primary tubes feeding a 2-1/2in system.
Extractors replace the factory cast manifolds with longer, tuned primary tubes that gather each cylinder's exhaust pulse before merging at the collector. On the PP5363-07 the 1-7/8in primaries feed a 2-1/2in system, so it covers the front of the exhaust where the manifolds bolt to the heads through to the matched pipework. It's listed as the single-outlet extractor-and-system combination for the CV8 Monaro rather than a tailpipe-only change.
Extractors, also called headers, are an engine-back change. The trade-off is character and effort: a tuned set lets exhaust gas leave each cylinder through purpose-built tubing rather than a restrictive cast manifold, but the tubes sit tight to the engine and are more involved to fit than a bolt-on muffler, and the note can shift louder than stock. The 1-7/8in primaries are a larger header step, and this set is listed for the single-outlet Monaro specifically — outlet count and body change what fits, so it's listed against the vehicle rather than the badge alone.
It's listed to fit the 2001–2005 Holden CV8 Monaro with the single-outlet rear. Feed data can be imperfect, so confirm the exact build with the workshop before ordering — year and rear-outlet configuration decide which header set is correct for your car.
Oak Flats Muffler Men supplies and fits extractor sets like the PP5363-07 in-house across the Illawarra. Headers sit close to the engine and steering, so we check clearances, gaskets and oxygen-sensor bungs before the hoist. It's listed at $4,339.17 RRP and is typically a special-order item, so send your registration or build details and we'll confirm the part and lead time. On emissions: headers change the manifold section, so road compliance depends on your state's requirements — confirm what's needed for NSW registration with us before fitting.
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.