
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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Holden WK WL S/MAN V8 2.5in Dual With Extractors Muffler/Muffler.
Category: Extractors and headers


The MPI Automotive SSMKHN0299 is the twin-muffler take on the dual 2.5in WK/WL Statesman system — two 2.5in pipes the length of the long-wheelbase car, each finishing muffler-to-muffler. It's the most reserved exit listed for the Holden WK and WL Statesman V8.
This system keeps each bank on its own 2.5in pipe but finishes with two muffler stages instead of a hotdog and a single muffler. Two passes of muffling take the note further down, so this is the quietest of the dual 2.5in WK/WL Statesman builds. We publish no decibel figure and won't quote one; the twin-muffler choice keeps a long-wheelbase cabin settled.
Dual keeps the banks separate to the rear, each on its own 2.5in run, suiting the long-wheelbase WK/WL Statesman underbody. At 2.5in the bore keeps gas speed up for street response, with the extractors replacing the factory cast manifolds with mandrel-bent tube-and-merge runners.
It's listed to fit the Holden WK and WL Statesman V8. Confirm your exact car with us against the listing before ordering — the platform is shared across the series, but detail varies.
Oak Flats Muffler Men fits WK/WL Statesman systems in the Illawarra. We match the extractor flanges to your heads, route both 2.5in pipes the length of the car, hang both mufflers each side and seal the joints for heat cycling. RRP is listed at 5029 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.
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.