FX-531

Nissan Patrol GU 4.8L 6 Cylinder TB48 Extractor (Suits Manual & Auto, Bolts to MBE073)

Nissan Patrol GU 4.8L 6 Cylinder TB48 Extractor (Suits Manual & Auto, Bolts to MBE073) (SKU: FX-531) Engineered.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $783.73 AUD
In stock at supplier
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Nissan Patrol GU 4.8L 6 Cylinder TB48 Extractor (Suits Manual & Auto, Bolts to MBE073) product image

Part specs

SKU
FX-531
Supplier
MPI Automotive
Category
Extractors and headers
Vehicle fitment
Nissan
Stock status
In stock at supplier

The MPI Automotive FX-531 is an extractor set listed to fit the Nissan Patrol GU 4.8L six-cylinder (TB48), suiting both manual and auto, and it bolts to the MBE073. It replaces the factory cast manifold on that petrol GU Patrol with a tube-style header.

What does this extractor set cover?

This is a header replacement for the front of the exhaust on the TB48 4.8L six-cylinder GU Patrol. As an in-line six, it runs a single exhaust bank, so the extractor swaps the cast factory manifold for tubular runners that merge into one collector. The listing notes it suits both manual and automatic versions and bolts to the MBE073, meaning it's designed to pair with that matching pipe rather than your existing factory front section.

What's an extractor and what does it change?

An extractor bolts to the cylinder head in place of the factory manifold. The cast item routes exhaust gas through short, uneven passages; an extractor uses tubes of more even length to merge that gas more smoothly, with the aim of easing back-pressure out of the head. It's the front-most and hottest part of the system. On a big petrol six like the TB48 in a heavy GU Patrol, it's a popular front-end change paired with the matching pipe for a clean replacement.

Will it suit my GU Patrol?

The FX-531 is listed to fit the 4.8L TB48 six-cylinder GU Patrol, manual or auto, and bolts to the MBE073. Confirm your engine, transmission and whether you're running the MBE073 with the workshop before ordering, since the set is designed around that pipe.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits Patrol extractors in-house across the Illawarra. A six-cylinder header swap means removing the old manifold, fitting fresh gaskets and reconnecting the front pipework, ideally to the matching MBE073. The FX-531 is supplied by MPI Automotive at an RRP of $783.73; contact us to confirm availability and book the bay.

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

Common questions

Does the FX-531 suit manual and auto?
Yes — the listing states it suits both the manual and automatic 4.8L TB48 GU Patrol, and it bolts to the MBE073.
Which engine does it fit?
It's listed to fit the Nissan Patrol GU 4.8L six-cylinder TB48. Confirm your engine and build with the workshop before ordering.
Does it need the MBE073?
The listing states it bolts to the MBE073, so it's designed to pair with that pipe. Confirm what you're running with Oak Flats Muffler Men before ordering.

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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