Proven engine & fuel treatments
Products that pay for themselves.
AW10 & FTC Decarbonizer — our most "mind-blowing" performers
Skip the search. Tell us the symptoms and we'll point you at the treatment that sorts it.
Carbon built up where it shouldn't be. Clean it out from the inside.
FTC Decarbonizer →Dirty injectors and hard combustion quietly drink your fuel.
Cleanpower / CRD Fuel Enhancer →Metal-on-metal friction — where engine & component life quietly disappear.
AW10 Antiwear →Old oil residue robs power. Flush it before your next oil change.
Flushing Oil Concentrate →Start here. These are the treatments that turned us from customers into a company.
Engine feeling weak and expensive to run? That's carbon making your engine work harder than it has to.
Dose: 20 mL per 30 L of fuel — full dose rates on the product page and label.
Notchy gears, noisy diffs, hot-running engines? That's friction — and it's costing you fuel and engine life.
Dose: 20 mL per 1L of oil — add to existing oil, full rates on the product page and label.
These reviews come from customers of Cost Effective Maintenance Australia — our parent company, with 30+ years behind the products. Same treatments, sold previously as Neptune Products for the last 25 years in NZ before we rebranded. We're collecting more Kiwi results as we speak.
"2006 Hilux, 285,000 km on the clock. Smoked on every hill. Two tanks with FTC and it's gone — and it's using less oil between services now."
"Run AW10 across our five Rangers for 18 months. Cold shifts are smoother, the noisy diff went quiet, and the fuel cards show it on the long hauls."
"I tell customers most additives are snake oil. Ran Flushing Oil Concentrate through a sludged-up Territory before its service — what came out in the drain pan told the whole story."
Here's the whole thing in plain English.
Carbon, sludge and friction creep in with every kilometre. Your engine works harder and burns more fuel for it.
Add the treatment to your fuel or oil. That's it. No workshop, no tools, no downtime.
It cleans and protects while you drive. Smoother running, less smoke, more kilometres per tank — results you can feel.
Why we exist
We tried these treatments on our own gear, watched them save us real money, and reckoned New Zealand deserved the same. Born from Neptune Products 25 years ago and backed by over 30 years of Australian know-how — we're not here for slick marketing, just results people can feel.
Treatments that pay for themselves.
