Western Filters

Premium Catch Can Kits & Filtration Solutions

Western Filters delivers top-tier engine protection with a range of filtration products trusted by 4x4 owners, fleet managers, and performance drivers across the country. Whether you're chasing a ProVent catch can filter or a complete catch can kit, our brand provides solutions built to protect modern diesel engines from carbon build-up, fuel contamination, and blow-by oil.

At Brixton 4x4, we stock the full range of filter products—ready to ship, install, and perform.

✅ Top Products in the Collection:

• ✅ ProVent Catch Cans: Industry-standard oil catch can systems to separate oil vapour from crankcase gases

• ✅ ProVent Catch Can Filters: Replacement filter elements to maintain peak system performance

• ✅ Catch Can Kits: Vehicle-specific kits for popular utes and 4WDs including Ranger, D-MAX, Hilux, and more

• ✅ Fuel Manager Pre-Filters: First line of defence against fuel system contamination

• ✅ MANN ProVent Catch Cans: Premium European filtration with OEM-level reliability

• ✅ Universal Catch Can Filters: Fit a wide range of diesel vehicles and applications

Whether you're protecting a touring 4WD or a daily workhorse, filter catch can setups help extend engine life and reduce servicing costs.

Why Install a Western Filter Catch Can?

A high-quality oil catch can filter system prevents oily vapours from circulating through your intake system. This reduces carbon build-up on intake valves and sensors, maintains clean airflow, and improves long-term performance—especially in modern turbo-diesel engines.

Catch cans are essential for high-mileage vehicles, towing rigs, or anyone looking to maximise engine longevity.

Trusted by Diesel Drivers Across Australia

Western Filters has earned a reputation for dependable, easy-to-install kits designed for Australian conditions. Whether you're based in the bush, in the city, or looking for Western Filters Perth, we’ve got you covered. 

Each kit includes everything needed for DIY or workshop installation, including brackets, hoses, and fittings—no guesswork.

Filters Catch Can Kits Include:

• ✅ Vehicle-Specific Brackets and Mounts

• ✅ High-Quality Hoses and Fittings

• ✅ German-Made MANN ProVent Canisters

• ✅ Pre-Oiled Filters Where Applicable

• ✅ Easy-to-Follow Instructions

• ✅ Optional Drain Kits Available

These kits are engineered for popular 4x4s and utes, including the Ford Ranger, Toyota Hilux, Isuzu D-MAX, Mitsubishi Triton, and more.

Need a Replacement Catch Can Filter?

We also stock standalone catch can filters and ProVent filter elements, perfect for ongoing maintenance. If you’re unsure which replacement fits your setup, our support team can help via live chat.