
SUBARU WRX SEDAN VB Varex Cat Back Exhaust System Special order item
Exhaust Systems AustraliaRRP$1899.00SUBARU WRX SEDAN VB Varex Cat Back Exhaust System Special order item for selected vehicle applications.
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Subaru WRX VN Wagon Varex Cat Back Exhaust System Special order item for selected vehicle applications.
Category: Complete exhaust systems


At $1850 RRP, the Exhaust Systems Australia SUBARU-WRX-VN-WAGON-VAREX-CAT-BACK-EXHAUST-SYSTEM is a bi-modal valved cat-back listed to fit the Subaru WRX VN wagon. It's a special-order item.
Oak Flats Muffler Men supplies and fits Exhaust Systems Australia valved cat-backs in-house across the Illawarra. This Varex listing is a special-order item, brought in to order at a recommended retail of $1850 rather than held in stock. We fit the system, confirm the valve and its control are wired and clearing correctly, check the pipework against the wagon's underbody and hangers, and book the bay once it's verified — send your details and we'll confirm availability and lead time first.
The defining feature of this listing is its bi-modal valved muffler. The valve runs the system in two modes: closed, it sits closer to stock manners; open, it's louder than stock. The supplier publishes no sound level, so we don't quote one — the point is a single cat-back that can be quiet when you want and more vocal when you don't. The valve lives in the rear section, behind the catalytic converter.
The listing ties this part to the VN-generation WRX in wagon body, with two concrete fitment matches on file. The wagon's longer rear floor and hanger layout differ from the sedan's, so the valved system has to suit the VN wagon specifically. Send your exact build and we'll confirm the match before placing the order.
A cat-back is the rear half of the exhaust, from the catalytic converter back to the tailpipe. Even with the valve fitted, the cat and the front turbo-side plumbing stay exactly as the factory set them, so the emissions hardware is untouched. Diameter and material aren't published for this listing, so those are confirmed against the kit at fitting rather than quoted.
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.