SSMKHN0383

Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5IN SYSTEM WITH CAT & DUAL

Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5IN SYSTEM WITH CAT & DUAL MUFFLERS.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $3377.20 AUD
In stock at supplier
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Holden Commodore VN VP VR VS SEDAN 5.0L V8 AUTO FULL 2.5IN SYSTEM WITH CAT & DUAL MUFFLERS product image

Part specs

SKU
SSMKHN0383
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

At 2.5in bore, the MPI Automotive SSMKHN0383 is a full system with the catalytic converter retained and dual mufflers, listed to fit the Holden Commodore VN-VP-VR-VS sedan 5.0L V8 (auto). The 2.5in sizing keeps gas speed up for street-friendly response.

What does the 2.5in bore suit?

A 2.5in full system keeps exhaust-gas speed higher than a larger bore would, which favours low-down and mid-range response on a street V8 rather than top-end peak flow. On the 5.0L Commodore it is the sizing for an owner who drives the car on the road and wants tractability over the biggest possible pipe.

Which Commodore does it suit?

It is listed to fit the VN, VP, VR and VS sedan with the 5.0L V8 and automatic transmission. Covering the VN through VS run, it is built around the auto sedan driveline and its rear routing rather than the manual cars.

Is it road legal?

Because the SSMKHN0383 keeps the catalytic converter, it retains the emissions equipment that is the usual compliance sticking point. With the cat in place and dual mufflers fitted it is a road-minded build, but confirm the exact fitment and any state requirements with the workshop before ordering.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits full 2.5in V8 systems like this in-house across the Illawarra. We confirm the auto-sedan routing, set both mufflers and the hangers, and book the bay once the fitment is verified against your Commodore.

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

Common questions

What does the 2.5in bore on the SSMKHN0383 suit?
The 2.5in sizing keeps gas speed up for low-down and mid-range response on a street V8, rather than chasing top-end peak flow.
Does it keep the catalytic converter?
Yes. This is a with-cat full system with dual mufflers, so it retains the factory converter.
Will it fit my Commodore?
It is listed to fit the VN-VP-VR-VS sedan 5.0L V8 auto. Confirm your exact build with the workshop.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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