What's the left-and-right routing about?

It runs a separate 3in pipe down each side rather than merging the banks into one, suiting the larger primaries and a freer-flowing build.

Why the 1-7/8in extractors?

Larger primary tube biases flow toward higher rpm on a worked VU-VY-VZ V8.

Yes — Oak Flats Muffler Men fits these in-house across the Illawarra once your build is confirmed.

SSMKHN0249

Holden Commodore VU VY VZ V8 Ute 3in L & R With 1 7/8 in Extractors Muffler/Tailpipe

Holden Commodore VU VY VZ V8 Ute 3in L & R With 1 7/8 in Extractors Muffler/Tailpipe.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $5381.70 AUD

In stock at supplier

Request fitted quote Call the workshop

Afterpay, Zip Pay & Zip Money available

Holden Commodore VU VY VZ V8 Ute 3in L & R With 1 7/8 in Extractors Muffler/Tailpipe product image

Part specs

SKU: SSMKHN0249
Supplier: MPI Automotive
Category: Extractors and headers
Vehicle fitment: Holden
Stock status: In stock at supplier

The MPI Automotive SSMKHN0249 is the 3in left-and-right package for the Holden Commodore VU-VY-VZ V8 ute, built on 1-7/8in extractors and finishing through a muffler to a tailpipe. The dual left-and-right 3in routing is the headline — separate banks down each side rather than a single merged pipe.

What does a left-and-right 3in layout mean?

Rather than collecting both banks into one pipe, this system runs a 3in path down each side of the VU-VY-VZ ute — left and right. That keeps each bank on its own large-bore route to the back, which suits the big primaries and a freer-flowing build.

What do the 1-7/8in primaries suit?

The 1-7/8in tube extractors are the larger primary option, biasing flow toward higher rpm on a worked V8 rather than maximum low-down velocity. Paired with the 3in left-and-right pipework, it's a build sized for breathing rather than a stock cruiser.

How does it finish?

Each side runs through a muffler and out to a tailpipe, so the note is silenced before it exits. It's a complete head-back package for the ute, not extractors alone.

How is it fitted at our workshop?

Oak Flats Muffler Men in the Illawarra supplies and fits this in-house. It's listed to fit the VU-VY-VZ Commodore V8 ute; bring the vehicle so we can confirm the dual routing and tray clearances before booking.

How is it ordered and supplied?

The SSMKHN0249 is an application-specific MPI Automotive part we order against your confirmed VU-VY-VZ ute, rather than a generic system. The 3in left-and-right layout on 1-7/8in primaries is a flow-focused spec; we confirm it suits how the ute is built before committing the order.

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

Common questions

What's the left-and-right routing about?: It runs a separate 3in pipe down each side rather than merging the banks into one, suiting the larger primaries and a freer-flowing build.
Why the 1-7/8in extractors?: Larger primary tube biases flow toward higher rpm on a worked VU-VY-VZ V8.
Do you fit it?: Yes — Oak Flats Muffler Men fits these in-house across the Illawarra once your build is confirmed.

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

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.

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.

Unit 2/8 Shaban St, Albion Park Rail NSW 2527 02 4256 3740 sales@mufflermen.com.au Send vehicle details