
Redback Performance Headers and Exhaust for Toyota Landcruiser 80 Series
Redback ExhaustsRRP$2044.35Redback Performance Headers and Exhaust.5 FZ (SKU: K-RPM16009) Engineered.
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Redback Headers.5 Litre Outside Chassis 1FZFE (SKU: RBH043) Engineered for Toyota.
Category: Extractors and headers


The Redback RBH043 is a set of headers listed to fit the Toyota Landcruiser FZJ80 4.5 litre with the 1FZ-FE engine, in the outside-chassis configuration. It replaces the cast factory manifold on this 80 Series petrol, at a Redback RRP of $1,269.
Headers, also called extractors, swap the engine's cast exhaust manifold for tubular primaries that gather into a collector at the cylinder head — the first stage of the exhaust. On the 4.5 litre 1FZ-FE petrol six, fitting them is about giving each cylinder a less restrictive exit than the cast original. The 'outside chassis' note refers to how this set routes, which matters for clearance on the FZJ80. The RBH043 covers the headers themselves; the supplier doesn't publish pipe diameter or material here, so those details are confirmed on the part.
This set is listed to fit the Toyota Landcruiser FZJ80 4.5 litre with the 1FZ-FE, in the outside-chassis routing. The checks are the FZJ80 chassis, the 1FZ-FE engine, and that the outside-chassis configuration suits your truck. Treat it as 'listed to fit' and confirm your exact build with the workshop before ordering.
Oak Flats Muffler Men supplies and fits headers like the RBH043 in-house across the Illawarra. On the FZJ80 1FZ-FE that means checking head and gasket faces, the manifold studs and the outside-chassis clearance before the swap, then making sure the collector ties cleanly into the existing system behind it.
The RBH043 lists at a Redback RRP of $1,269. Application-specific headers aren't always held on the shelf, so it may come in as a special order — we'll confirm current availability and lead time when you book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
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.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.