Our Current Deals

The Latest Blog Articles

How Long Can a Hybrid Car Battery Last?

How Long Can a Hybrid Car Battery Last?

How long do batteries in hybrid cars last? Get the facts on lifespan, what affects it, and when to consider a replacement.

What is a Hybrid Car?

What is a Hybrid Car?

Curious about hybrid cars? Learn how hybrid cars work, what makes them different, and why they’re gaining popularity across Australia.

What Are Tyres Designed for Electric Vehicles?

What Are Tyres Designed for Electric Vehicles?

Electric car tyres aren’t like traditional vehicles. Explore the key features of EV tyres and how they boost range, safety & ride comfort.

How to Unlock Your Steering Wheel

How to Unlock Your Steering Wheel

Read our helpful guide on how to unlock your steering wheel. Contact your nearest Tyrepower store for steering wheel repairs & general advice.

Phone call

Cooper S/T MAXX

Cooper Logo

Available Sizes



The S/T MAXX is one of our toughest, most damage resistant radial 4x4 tyres. A hybrid between an all-terrain and a mud-terrain with unique construction for maximum strength and damage resistance.

Tyre Details

The S/TMAXX was developed after three years of testing in Australia’s outback to give you the toughest all-terrain performance. Coupled with the famous Armor-Tek3 construction, the S/T MAXX will tackle anything Australia has.

Key Features

  • Micro-Gauge Sipes reduce cutting and chipping whilst improving traction in the wet, giving you enhanced stability and longevity.

  • Enhanced Buttress Design provides additional off-road traction and a rugged appearance, giving you abrasion resistance and sidewall protection.

  • Stone Ejector Ribs and Varied Channels easily eject stones and gravel, protecting the carcass from stone drilling and maintaining a clear tread for enhanced rough road traction.

  • On top of high tensile body plies, the S/T MAXX features Armor-Tek3 Construction - an additional third ply on an 8° angle. Unique Armor-Tek3 Construction is engineered to give you over 2.5 times* more tear and impact damage resistance by reducing the rubber gaps by 50% to give you peace of mind when driving off-road. *Compared to standard 2-ply tyres.

  • Silica and Natural Rubber Compound is uniquely formulated combining silica with natural rubber to reduce cut and chip off-road and improve wet traction on-road.


Your Quote

Not sure? Ask an Expert

Your name is required
Your mobile number is required
Your email is required

Thank you for contacting us!

We'll reach out to you as soon as we can.


Size Range

Not sure what size you need? Search by vehicle, or contact us using the form above.

$200 Discount Promotion on now! (applies to all sizes below)

Size Load/Speed Runflat Load Range Vehicle Code Technology Optimised for EV
16"
225/75R16 115Q E
235/85R16 120Q E
245/75R16 120N E Armor-TEK3
255/85R16 123Q E Armor-TEK3
265/70R16 121Q E Armor-TEK3
265/75R16 123Q E
285/75R16 126Q E
17"
245/70R17 119Q E Armor-TEK3
265/65R17 120Q E
265/70R17 121Q E
275/70R17 121Q E Armor-TEK3
285/70R17 121Q E
315/70R17 121Q D Armor-TEK3
18"
265/60R18 119Q E
265/65R18 122Q E Armor-TEK3
275/65R18 123Q E Armor-TEK3
275/70R18 125Q E Armor-TEK3
285/65R18 125Q E Armor-TEK3
295/70R18 129Q 10 Ply Armor-TEK3

Loading...