The Exhaust Systems Australia TOYOTA-HIACE-RZH103-125-2-4L-2RZ-USE-DSF772C-GASKET is an extractors-and-headers part listed to fit the Toyota Hiace RZH103 and RZH125 with the 2.4L 2RZ engine, paired with the matching DSF772C gasket.
What is this part?
It sits in the extractors-and-headers group — the section that replaces the cast factory exhaust manifold with tubular runners feeding into a collector. Extractors give the exhaust gas a smoother, less restrictive path off the head than a cast manifold. The listing references a matching DSF772C gasket to seal it to the 2RZ's head, which is the joint that has to hold up under constant exhaust heat. The supplier doesn't publish tube diameter or material in this listing, so we won't state figures it doesn't give.
Will it suit my Hiace?
It's listed to fit the Toyota Hiace RZH103 and RZH125 vans with the 2.4L 2RZ engine. Those are specific chassis codes, but van fitments vary with body length, accessory routing and emissions hardware, so confirm your exact RZH103 or RZH125 build with the workshop before ordering. The DSF772C gasket noted in the listing is fitted with it.
Is it road legal?
Whether this change stays compliant depends on the rest of the exhaust and on NSW rules, and this listing publishes no rating either way. We won't claim one for you. Bring the van in and we'll work through what the build needs before any work starts.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men fits headers and manifold work like this in-house across the Illawarra. The old manifold comes off, the part goes on with a fresh DSF772C gasket, and the flange faces are cleaned and the fasteners torqued evenly so the seal holds. The recommended retail is $595. Send your exact RZH103 or RZH125 details and we'll confirm it suits and book the bay.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
Which Hiace does it fit?
It's listed for the RZH103 and RZH125 Hiace with the 2.4L 2RZ engine. We confirm your exact build before ordering.
Does it need a gasket?
Yes. The listing pairs it with the DSF772C gasket, which we fit with the part and confirm suits your 2RZ.
What size is it?
The supplier doesn't publish tube diameter or material in this listing, so we don't quote figures. We confirm the details with you at fitment.
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.
TOYOTA LANDCRUISER 100 SERIES UZJ100R WAGON 4.7L 3" STAINLESS STEEL FULL
Exhaust Systems AustraliaRRP$3000.00
TOYOTA LANDCRUISER 100 SERIES UZJ100R WAGON 4.7L 3" STAINLESS STEEL FULL EXHAUST KIT (EXTRACTORS, CATS & CAT-BACK SYSTEM WITH MUFFLER) for 4x4 Exhausts.
Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.