XForce Performance Exhaust System for Holden Statesman
SWDRRP$2899.00XForce Performance Exhaust System
View partE4-HV31-CBS
2.25" Catback Exhaust System for Holden Commodore VT - VZ Twin 2.25" C
2.25" Catback Exhaust System.25" C (SKU: E4-HV31-CBS) Engineered for a wide range.
BrandXForceSWD
Category: Complete exhaust systems
RRP $980.00 AUD
In stock at supplierAfterpay, Zip Pay & Zip Money available
Part specs
- System Layout
- Cat Back System
The XForce E4-HV31-CBS is a 2in twin cat-back listed to fit the Holden Commodore across the VT to VZ generations, at a recommended retail of $980. Its VT-VZ span and twin rear routing are what set it apart from the other HV-series Commodore listings.
What's specific to this Commodore listing?
This part covers the Holden Commodore over the long VT to VZ run in a twin 2in cat-back layout, at $980. That generation span is the thing to pin down, because the HV-series listings are split by which Commodores they suit. The supplier records the type, the twin routing and the 2in bore; material and muffler detail aren't published, so we don't quote them and instead confirm against the kit at fitting.
How does a twin 2in cat-back work?
As a cat-back it replaces the exhaust behind the catalytic converter, here splitting the rear run into two 2in pipes back to the tailpipes. The factory cat and the emissions hardware ahead of it stay in place, so the change is to the rear flow and the note — louder than the worn original, short of an engine-back overhaul. The twin layout gives the Commodore two rear paths rather than a single pipe, which is a common look on these sedans.
Will it suit my Holden Commodore?
It's matched to the Holden Commodore across the VT-VZ generations. Listed fitment is a starting point rather than a promise for every build in that span, so send your exact model, year and body and we'll confirm it against the E4-HV31-CBS before ordering. The supplier doesn't publish a year range for this listing, so we settle the generation with you directly.
What does fitting involve at our Illawarra workshop?
Oak Flats Muffler Men supplies and fits Commodore cat-backs in-house across the Illawarra. We offer the twin 2in system up to your car, confirm both pipes clear and the hangers align, and only book the bay once the fitment is verified against your build. Recommended retail is $980.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Which Commodores does the E4-HV31-CBS suit?
- It's listed for the Holden Commodore across the VT to VZ generations. Confirm your exact model, year and body with the workshop before ordering.
- Does it keep the catalytic converter?
- Yes — as a cat-back it replaces only the rear section and leaves the factory catalytic converter in place.
- Can you fit it in the Illawarra?
- Yes — Oak Flats Muffler Men supplies and fits it in-house after checking it against your Commodore. Recommended retail is $980.
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.
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Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.