RBH033

Redback Headers for Nissan Patrol GU 4.2L and 4.5L

Redback Headers.2L and 4.5L for selected vehicle applications.

BrandRedbackSWD

Category: Extractors and headers

RRP $809.00 AUD
In stock at supplier
Afterpay, Zip Pay & Zip Money available
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Redback Headers for Nissan Patrol GU 4.2L and 4.5L product image

Part specs

Header Primary Size
045mm (1 3/4")
Header Secondary Size
045mm (1 3/4")
Header Design
Tri-Y
Fits With Air Conditioning
Yes
EGR Fitting
N/A
Header Outlet Size
057mm (2 1/4")
Fits Power Steering
Yes
Fitting Time [min.]
120

The Redback RBH033 is a set of headers listed to fit the Nissan Patrol GU with the 4.2L and 4.5L engines. At a recommended retail of $809, it replaces the factory exhaust manifold on the front of the engine.

What does a header set do here?

Headers (extractors) swap the cast factory manifold for tuned tubes that merge into a collector, giving each cylinder a cleaner path out. On a GU Patrol that's the first part of the exhaust, ahead of everything behind the collector. Redback lists this set for both the 4.2L and 4.5L Patrol engines; the tube size and material aren't published in our data, so the workshop verifies the part rather than quoting figures we don't have.

Will it suit my Nissan Patrol?

It's listed to fit the GU Patrol in 4.2L and 4.5L form. The two engines are different, so we match the listing to your specific motor before ordering. Tell us which engine your Patrol runs and we'll confirm the RBH033 is the right set for it.

Is it road legal?

Because headers sit ahead of the emissions and silencing gear, road compliance depends on the complete system and how the Patrol is presented for registration in NSW. We don't claim a header set is legal on its own — check your build's requirements with the workshop first.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men fits Patrol header sets in the Illawarra. With the old manifold off we inspect the head studs and the flange joint behind the collector, then fit the RBH033 with new gaskets. Book it in and we'll confirm the engine match and clearances on the hoist.

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

Common questions

Does the RBH033 suit both the 4.2 and 4.5 Patrol?
It's listed to fit the GU Patrol in 4.2L and 4.5L. Confirm which engine you have with the workshop so we order the correct set.
What's the price?
The recommended retail is $809. Fitting can be quoted when you book the Patrol into the Illawarra workshop.
Do you supply gaskets with fitting?
We fit the headers with fresh gaskets as part of the job. Ask us when you book.

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.