Hiclone Petrol Saver Review - Should I fit a Hiclone to Save Fuel?

Hiclone petrol saver review - should I fit a Hiclone to save fuel - YES



"99.9% of Power boosting Devices Do Not Work", that's what John Eggers wrote (John Eggers Autos) Member M.A.T.Q


This is what he had to say:

Being in the motor trade for the past 22 years I seen so called Power boosting devices come and go (99.9%) Do Not Work, so I was a bit skeptical when offered a Hiclone by John Riley, but having known him for some years I tried one and I am glad I did.

The power out put has increased some 10-15%, the motor idles smoother, even with the AC. on and there is a definite increase in acceleration response when over taking.

Over all I’m very impressed with the Hiclone and would recommend it to any one.

John E.

John E. Auto’s
Member M.A.T.Q.

Over 34 years in Australia, over 6.000.000 sold world-wide, a 120 day 100% money back guarantee and international award from invention exhibitions.

04 3863 9594


Nissan Patrol Diesel: Initially skeptical, I noticed an immediate power increase at higher revs. Fuel consumption fell from around 12Lt (already reasonable) to nearly 10Lt per 100km, which is a saving of over 15%. There has also been a dramatic reduction in the exhaust emissions.

Adam H.

Landrover V8 Discovery: Fuel economy facts (before/after) City 15mpg/17mpg = 13.5% improvement (peak hour traffic. stop start mainly 1 person up) Country 19.45mpg/22.1mpg = 14% improvement (110kph highway and some city cycle, 5 persons in total for entire trip)

I am very happy with these figures.

Follow Up: Well I think my 120 days might be up and no I have no interest in sending back the Hiclone. It really does work. I have referred several people to you direct so good luck"

Harry L.

Pajero Tdi 2014: Thanks for your great service John, again you make it so easy to deal with you. Keep it up Mate, talk again soon.

This will be my 3rd set of Hiclones and I haven't been disappointed yet.

All the best

Ashley R.

Landcruiser 2005 4.7 V8 Auto (lightly loaded): Amazingly, even after the traffic delays, heavier traffic flow, and the extra 30km on this trip I was able to complete the whole trip using only the main tank, but the astounding thing was that the main tank was only three quarters empty. Considering the circumstances I saved somewhere between 25% - 30% on fuel.

Now I know why you offer a 100% money back guarantee on the Hiclone units...They work! Please feel free to use my testimonial for others to benefit from the Hiclone".

Richard F.

Landcruiser 1HZ Diesel: 4X4 magazine conducted an independent test on a 80 series, 1HZ diesel. Without Hiclone economy was 13.15Lt/100km.

Installing one Hiclone lowered the fuel economy by 17% to 10.91Lt/100km With two Hiclones fuel economy lowered by 23.5% to 10.05Lt/100km.

(4x4 Magazine independent test)

 I'm no "Auto Expert" but are all these people and magazines telling porky pies.

So in answer to your question.

Yes you should install Hiclone to save fuel.

With our 100% 120 day money back guarantee you've nothing to lose and a lot to gain. They’re an environmentally friendly solution for more power and economy.

Try our car petrol cost Calculator to see what your getting from your fuel, it may surprise you.

In most vehicles 2 or 3 Hiclones will work very well for you and 4 units if you have a snorkel, we'll give you a 120 day money back guarantee, suggest you put them all in at the same time and see how they go over the next 30-50 days then if you want to, take the one out at the filter end and if you think you don't need it give me a call and send it back, basically 1's good 2's better 3's best and 4 is the ultimate.

They are very easy to install and if you get stuck I'm a phone call away. 04 3863 9594

Installing a Hiclone near the throttle body will give you 5-15% increase in power and between 10-20% better fuel economy, a second unit at the filter end will give you 30-50% more than one Hiclone.

Diesel / Tdi:
Installing Hiclone just before the inlet manifold will give you between 5-15% increase in power & 10-20% better fuel economy, if you have 100mm or more between the inlet and inter-cooler you can place a 2nd just after the inter-cooler this will give you 30-50% more than one unit.

Installing one at the filter end of the induction pipe pre-turbo will assist the turbo and bring it on up to 600RPM earlier, this also eases the load on the engine which helps your fuel economy.

Place a Hiclone into the inlet manifold or the pipe just before it, you will get 5-15% increase in power & between 10-20% better fuel economy, placing a 2nd unit at the air filter end will give you 30-50% more than one unit.

If you have a snorkel a Hiclone into the top of the down pipe will surprise you with extra power and economy as it creates a vortex that wants to and does suck more air in, I wont carry on spinning past the filter but you'll get more air down a lot easier.

K&N air filters:
K&N air filters, using an oiled pleated cotton gauze as the filtering medium they allow up to 50% more air flow than the standard paper filters, the better your engine can breathe the better it performs and gives you greater fuel economy. Coupled with the Hiclones vortex effect they work very well together, and you'll never buy another filter as they are washable and give you a 1.000.000 Mile warranty. Weve been selling them for over 18 years with very good result.

In most cases only one Hiclone can be installed onto a carburetor vehicle, this will give you 5-15% more power and 10-20% better fuel economy, if you have an isolated air filter with a pipe in between air filter and carburetor e.g.. Toyota Hilux 1Y, 2Y, 3Y, 4Y, 22R then two units may be used, this will give you 30-50% more than one unit.

All we ask is that you give it a fair go as it needs time to de-coke the motor, after approx. 200km. you'll feel a definite performance improvement, which will get better with time as will the fuel economy. We give you a 120-day unconditional money back guarantee, and if you're not satisfied with the result give me a call and send it back. The bottom line is you have a lot to gain and nothing to lose.

More proof:
Looking for more proof then check out our letters page, Hiclones tested in the Australian 4X4 & 4WD magazine, a 1HZ diesel Landcruiser with one Hiclone fitted gained 17% better fuel economy, two units gave it 24%, and we get similar results with petrol or LPG.

I’ve been involved in marketing fuel saving products for over 30 years and I still get asked for fuel saving tips on a daily basis, so I though I might give everyone an helping hand.

Trusting this is of some help, for more information please call me on 04 3863 9594.

Thanks for you time.

John Riley - hiclonehq@bigpond.com


Hiclone have been in Australia for over 34 years with over 6.000.000 sold world-wide, something must be working.


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Safe and happy travels.

                                      No matter what you drive have a safe and happy journey.


Please call 04 3863 9594 for more information or if you'd like to order off line.

Thank you.

John Riley



8 Starckie Trail, Smithfield, 4878
04 3863 9594