
Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 3in Full System 1
MPI AutomotiveRRP$6639.02MPI Automotive Holden Commodore VE VF V8 Ute & WM/WN Caprice Dual 3in Full System 1 7/8in HPC Extractors 3.5in Tips.
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MPI Automotive Holden Commodore 5.7, 6.0L VT VX VU VY VZ 4-1, 1 3/4in Long Tube Extractor - Ceramic Coated (Silver).
Category: Extractors and headers


Long-tube and ceramic-coated is the FX-508HPC-S's story: MPI Automotive's 4-into-1 long-tube extractor in 1¾in primaries, ceramic-coated silver, listed to fit the Holden Commodore 5.7–6.0L across VT, VX, VU, VY and VZ.
This is a long-tube design with a 4-into-1 merge, meaning each of the four primaries runs a long, equal-length path before collecting into one. That layout favours a fuller top-end pull on a worked LS-family V8, where the long tubes replace the short, restrictive factory cast manifolds. It's a different character to a tri-Y, leaning toward higher-rpm breathing on the 5.7 and 6.0 litre Commodores.
The HPC-S marks the ceramic-coated silver version. The coating is a thermal barrier that keeps exhaust heat inside the long tubes instead of soaking the engine bay, which helps underbonnet temperatures and gives a hard-wearing silver finish that resists corrosion and bluing. It's the step up from a bare long-tube set for an engine that gets driven.
It's listed to fit the Holden Commodore 5.7–6.0L across the VT, VX, VU, VY and VZ range with 1¾in primaries, so it spans both sedan and the ute (VU) bodies in that era. We treat it as listed-to-fit and confirm your exact variant and driveline clearance before ordering, since a long-tube needs room under the car.
These are extractors rather than a cat-back, and the listing doesn't describe deleting any catalytic converter, so the downstream emissions hardware is judged separately on the full system. MPI publishes no compliance approval and we won't claim one; registrability comes down to how the complete job is engineered against NSW rules.
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.