HOLK128-178C-GTS

Holden DPE VF HSV LSA V8 Sedan & Wagon dual 3in full system with 1 7/8in coated headers

MPI Automotive Holden DPE VF HSV LSA V8 Sedan & Wagon dual 3in full system with 1 7/8in coated headers.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $6550.21 AUD
In stock at supplier
Afterpay, Zip Pay & Zip Money available
Afterpay acceptedZip accepted — Zip Pay and Zip Money
Holden DPE VF HSV LSA V8 Sedan & Wagon dual 3in full system with 1 7/8in coated headers product image

Part specs

SKU
HOLK128-178C-GTS
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Holden
Stock status
In stock at supplier

The MPI Automotive HOLK128-178C-GTS pairs 1-7/8in coated headers with a dual 3in full system, listed to fit the Holden VF HSV GTS LSA V8 sedan and wagon. It runs from the heads back, built around the supercharged V8's primaries rather than just the tailpipe.

What does this package cover?

This listing combines 1-7/8in coated headers with a dual 3in full system, covering the exhaust from the cylinder heads rearward. The 1-7/8in figure is the primary-tube diameter where the headers bolt to the LSA V8, and the dual 3in is the twin pipework that follows. It's listed for the VF HSV GTS in both sedan and wagon forms, with a coating applied to the header tubes.

What are coated headers and what do they change?

Headers, also called extractors, replace the cast factory manifolds with tubular primaries that merge further downstream. The coating is a surface treatment on the tubes, generally aimed at managing under-bonnet heat. Because they sit at the front of the system, their geometry sets up everything behind them. We hold no flow, power, boost or sound figures for this set and won't quote any — the honest spec is the 1-7/8in tube size, the dual 3in system and the coated finish, all of which trace to the listing.

Will it suit my HSV GTS sedan or wagon?

It's listed to fit the Holden VF HSV GTS LSA V8 in sedan and wagon body styles. Those two bodies differ behind the cabin, so your exact build, year and driveline decide the fit. Confirm your car against the listing with the workshop before ordering; we'd rather check the body style than assume it.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits coated-header packages like this in-house across the Illawarra. We remove the cast manifolds, fit the 1-7/8in coated headers on fresh gaskets, hang the dual 3in system and check clearances along the run on a supercharged V8 that runs hot. RRP is listed at 6550.21 AUD; fitting is quoted once we've seen the car.

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

Common questions

Does the HOLK128-178C-GTS fit both the sedan and the wagon?
It's listed to fit the Holden VF HSV GTS LSA V8 sedan and wagon. We confirm your exact body style and driveline against the listing before ordering.
What size are the headers?
They're 1-7/8in coated primaries feeding a dual 3in full system. That's the only sizing the supplier lists.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
Show nearby fitment areasCollapse section

Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.