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Catch Cans

Find a Catch Can Kit for Your Vehicle

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Stop the Gunk!



A HPD catch can is a safe way prevent oil vapour and blow-by gases re-entering your intake system from your engine's crankcase ventilation system.

Without a catch can, these oily residues can build up inside your intake manifold, intercooler, and EGR system, leading to carbon deposits, reduced airflow, and poor combustion efficiency.Over time, this buildup can cause power loss, higher fuel consumption, and costly maintenance.

Installing a HPD catch can keeps the intake system cleaner, improves performance, and extends engine life.










safe for your engine

Safe for Your Engine

No expensive or time-consuming repairs from seals and gaskets failing due to excessive crank case pressures. HPD Catch Can’s don’t develop excessive crank case pressure as our 8 layer stainless steel mesh filtration system does not clog up like paper or fabric cartridges of other systems. HPD Catch Cans are not reliant on valves or bypasses that can commonly fail in real world applications.

catch can pressure graph
safe for your engine

Australian Made Quality & Durability - Fit from one car to the next!

Australian made HPD catch can kits are made to last. Only using the best materials and production technologies, every HPD catch can is precision-machined from high-grade solid billet aluminium.


recycle your catch canWe encourage you to transfer your HPD catch can from one car to the next.
HPD also supply fitting kits that include all the hoses, clamps and brackets required to fit your existing HPD cath can to your next vehicle.



safe for your engine

100% Compliant with Emissions Regulations

HPD diesel catch cans are one of the few on the market that do not vent harmful vapours into the atmosphere. This makes them fully compliant with all Australian emissions regulations and design rules in all states & territories.



safe for your engine

Easy to Install & Maintain

Each catch can is supplied with oil resistant rubber hoses, clamps, laser-cut brackets and comprehensive fitting instructions for precise, factory-look fitment.

comprehensive install guide Inspections and maintenance is easy, with a convenient, neatly integrated alloy dipstick to instantly check bowl level.
To empty, simply unscrew the bowl to remove and pour out captured fluids.



safe for your engine

No Ongoing Maintenance Costs

You won’t have the hassle of buying and replacing expensive filter cartridges on a HPD catch can. Our filtration system is fully cleanable.



How the HPD Catch Can / Oil Separator Works



HPD Catch Cans prevent sludge build-up inside your engine

When installing, flow route can be either direction Click to Change Flow Direction

8 Layer filtration system

Integrated dipstick

Removeable Bowl

Click Here to Enlarge

HPD Catch Cans prevent sludge build-up inside your engine

Find a Catch Can Kit for Your Vehicle

 Search by Vehicle Make

What People Are Saying About
High Performance Diesel

Discover why tens of thousands of vehicle owners and workshops rely on High Performance Diesel for engine and transmission protection and performance upgrades.



"A1 customer service! Highly recommended. Fast, friendly, efficient service. Rob was super helpful and was prompt in fixing the issue I had without question."

- Leesa D.



"Blown away with the service and quality I recently purchased a intercooler for my Ranger FX4 2020 as well as a transmission cooler Didn’t end up using the transmission cooler and had no problems when I called up and asked if I could return it. Unopened still in the box The intercooler is a beast and has made a huge difference in the car Very easy to work with over the phone"

- James S.



"Had the unit installed by Kittles Parafield. The mechanics said it was a easy kit to install. Directions were super easy. Very happy with the cooler now. Has made a difference towing with engine temp staying cooler."

- Andrew T.



"Always have such a positive experience with HPD. Service is amazing, team is extremely knowledgeable, they go above and beyond to help me out every time. They process orders and ship them super fast, bloody legends"

- To R.



"Very supportive team. I had an issue with the standard length of intercooling pipe due to a unique engine bay setup and the team was easily contactable, knowledgeable and very helpful. The workmanship of the welding was very impressive."

- Thomas P.



"I had a PX Ranger plastic catch can from another company and have never really been happy with how it was installed. Extra hoses and elbows, brackets that worked but weren’t really great. Seen a picture of the HPD catch can and thought it looked a much tidier install. A little bit more expensive than the plastic one but I bit the bullet and purchased one. It turned up and wow, what a quality piece of gear, beautifully cnc machined can and hose tails, laser cut stainless brackets. Certainly looks the goods that for sure. So the install was super easy and how neat it is, uses the original hose, just cut a centre section out and it connects up. Overall, this kit is a fantastic piece of engineering, well thought out and workmanship top notch."

- Trevor E.



"I purchased an EGR Delete Kit for a 2015 Volkswagen Amarok 2.0 TDI from Melbourne. The staff promptly replied to my email inquiry prior to purchase, and the parcel was delivered well within said timeframe. As for the product quality, the kit comes with basic instructions on how to do the easy job. Very happy customer! Thanks"

- Kyle S.



"Top-Notch Product and Service! I recently ordered a billet oil catch can from HPD over the phone, and I couldn’t be more impressed. The customer service was fantastic—friendly, knowledgeable, and efficient. The product was shipped out immediately, and I was amazed when it arrived the very next day! The quality of the system is outstanding, and the installation was a breeze—took me only 20-30 minutes. Honestly, I wish I had installed this years ago! Huge thanks to HPD for providing such an excellent product and a great overall experience. Highly recommended!"

- Harness Equipment.



"Super helpful! Karl in the sales department helped me out with all my questions and making sure I got the right kit! Will definitely be ordering more parts from them and recommend them to other possible customers!"

- Andres R.



"Thanks HP diesel for providing me with a top quality Intercooler kit for my BT50, comprehensive fitting instructions, super fast delivery good communications and proudly Aussie made supporting our jobs, thankyou Roy"

- Roy B.