
Xforce Exhaust for Subaru WRX / STI G3, VA Sedan Varex WR Valved Cat B
SWDRRP$1749.99Xforce Exhaust.
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XForce Performance Exhaust System.
Category: Complete exhaust systems


The XForce ESBRZ1VKCS is a cat-back exhaust listed to fit the Subaru BRZ from 2021. It changes the run behind the catalytic converter and carries a recommended retail of $1,599.
This is a cat-back for the Subaru BRZ named from 2021. A cat-back replaces the exhaust from the catalytic converter rearward, so the factory cat and front pipework stay put and only the rear section changes. Diameter, material and muffler configuration aren't published for the ESBRZ1VKCS, so we confirm them against the kit at fitting rather than quoting figures we can't verify.
A cat-back is the run behind the catalytic converter, so swapping it changes the rear flow and the note without touching the emissions hardware up front. On a coupe like the BRZ it's the usual bolt-on exhaust step because the cat stays standard. The result is louder than the factory system; no sound figure is published for this part, so we don't quote one.
It's listed to fit the Subaru BRZ from 2021. The record names Subaru and the 2021 year, so send your exact build and we'll match it. Fitment feed data can be imperfect, so read the listing as "listed to fit" and confirm your car with the workshop before ordering.
Oak Flats Muffler Men supplies and fits BRZ cat-back systems like the ESBRZ1VKCS in-house across the Illawarra. We check the listed fitment against your car, confirm the rear pipework clears the underbody and hangers, and book the bay. The recommended retail price is $1,599. Send your BRZ details and we'll confirm the build first.
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.