SSMKNI0064

Nissan Patrol GQ 4.2L Extractors & 2.5in System

Nissan Patrol GQ 4.2L Extractors & 2.5in System (SKU: SSMKNI0064) Engineered. Quality guaranteed.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $3099.81 AUD
In stock at supplier
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Nissan Patrol GQ 4.2L Extractors & 2.5in System product image

Part specs

SKU
SSMKNI0064
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Nissan
Stock status
In stock at supplier

The MPI Automotive SSMKNI0064 pairs extractors with a 2.5in exhaust system, listed to fit the Nissan Patrol GQ with the 4.2L engine. It replaces the exhaust from the engine back rather than swapping a single section.

What does this system cover?

This kit is the extractors plus a matched 2.5in system, sized for the GQ Patrol's 4.2L. It starts at the engine with extractors and carries through the 2.5in run, so the front of the exhaust and the pipework downstream are supplied together. The silencer make-up isn't published in the listing, so the workshop confirms the exact configuration.

What are extractors and what do they do?

Extractors, also called headers, take the place of the cast factory exhaust manifolds with tubular branches that give each cylinder its own path off the engine. They sit right at the front of the exhaust, so a package that bundles extractors with a 2.5in system is reworking the run from the heads back rather than just the tail. On an older platform like the GQ Patrol that usually means fresh pipework end to end, which is a workshop job rather than a quick bolt-on, with any compliance points worked through per vehicle.

Will it suit my Nissan Patrol GQ?

It's listed to fit the Nissan Patrol GQ with the 4.2L engine. The GQ is the earlier-generation Patrol, so the body code and engine size both matter here. Feed data can be imperfect, so confirm your exact GQ build with the workshop before ordering the SSMKNI0064.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits extractor-and-system packages like this in-house across the Illawarra. On a GQ we check clearances, fit the extractors, and hang the 2.5in run. The RRP is AUD 3,099.81. Send your build and we'll confirm fitment and lead time before ordering.

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

Common questions

Does the SSMKNI0064 include the extractors?
Yes. It's listed as extractors and a 2.5in system, so the extractors are part of the package for the GQ Patrol 4.2L.
What size is the pipework?
The system is 2.5in. The diameter is set; the silencer make-up isn't published, so the workshop confirms it.
Will it fit the 3.0L GQ?
This listing is for the 4.2L GQ Patrol. There's a separate listing for the 3.0L; confirm your engine 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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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.