
PRELINE-PLUS PRE-FILTER KIT COLORADO RG / COLORADO 7 / TRAILBLAZER
MPI AutomotiveRRP$691.96PRELINE-PLUS PRE-FILTER KIT COLORADO RG / COLORADO 7 / TRAILBLAZER.
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PROVENT ULTIMATE CATCH CAN KIT HOLDEN COLORADO (SKU: PV602DPK) Engineered. Quality guaranteed.
Category: Filters and engine bay accessories


For owners of the Holden Colorado wanting to keep the inlet side cleaner, the PV602DPK is MPI Automotive's Provent catch-can kit — a coalescing filter that drops oil out of the breather gas.
A Provent catch can is a coalescing oil separator plumbed into the crankcase ventilation circuit. Blow-by gas passes through a filter element that condenses the suspended oil mist into a liquid, which collects in the canister to be drained, while the cleaned air carries on to the intake. On a diesel that spends time towing or working hard, that oil film is what otherwise builds up in the inlet over the years.
It's listed to fit the Holden Colorado — the same platform is also sold as the Isuzu equivalent. Catch-can and pre-filter kits are vehicle-specific because the mounting bracket and hose routing are built around that engine bay, so send us your exact build and we'll confirm the PV602DPK suits it before ordering.
This is an engine-bay filtration accessory, not an exhaust part, so it doesn't touch the catalytic converter, DPF or tailpipe. It's plumbed into the crankcase breather rather than the emissions exhaust system. As with any change to factory plumbing, confirm it suits your vehicle's setup with the workshop, and keep the collector drained as the supplier intends.
Oak Flats Muffler Men supplies and fits kits like the PV602DPK in-house across the Illawarra from our Oak Flats workshop. We mount the canister, run the breather hoses to the supplier's layout, and check clearances around the engine bay. The kit's RRP is $450.45 AUD; book the bay and we'll sort fitment and confirm the listing matches your Holden Colorado.
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.