Five servos in Perth will sell unleaded fuel at least 20c/L cheaper than the average on Wednesday.

Vibe at Wanneroo, Bullsbrook and the Oakford truckstop, along with Costco’s two outlets, in Casuarina and Perth Airport, will all have the bowser price set below $1.75.

Wednesday’s average cost for unleaded fuel in Perth is just under $1.95, slightly cheaper than Tuesday and still beneath the $2 mark that it is expected to hit the moment the Federal Government takes away its fuel excise cut in coming days.

At the other end of the scale, BP service stations in Mindarie, Mullaloo, Henley Brook, Greenwood and Beldon will sell the city’s most expensive unleaded at $2.04.

The average price of diesel in Perth will rise 1c to $2.27.

The current fuel excise saving of 16 cent per litre saving is set to be wiped back to zero from Sunday, pushing bowser prices up even further.

The government initially reduced the excise by 32 cents as the cost to fill up a tank skyrocketed, however, it only partially kept the relief when the initial round expired.

Already since the start of July, prices at the bowser have begun to rise since the war restarted — with the national average retail price of unleaded increasing from $1.55 per litre to beyond $1.90 while diesel has jumped from $1.80 per litre to $2.30.

At the height of the conflict and pressure on worldwide oil supply, unleaded petrol in Perth topped $2.50/L.

The cost of diesel was even more exorbitant, pushing well beyond $3/L towards the end of March.