Filter your results Tyres Categories All Tyres Hot Tyre Offers Nz's Top 20 Tyre Sizes Passenger All Terrain Asymmetric Directional Highway Mud Terrain Non Directional Track 4X4 & Suv Tyres Light Truck/Van Services Used Tyres Tyres Brands Goodyear Gopro Hankook Imperial Kenda Kustone Landsail Laufenn Linglong Nankang Nexen Pirelli Radar Tyres Roadstone Royalblack Tourador Toyo Triangle Yokohama Zestino How do I find what my tyre size is? Look on the side of your tyre for markings such as width, profile and diameter (ie. 205/55/R16) Please enter your tyre size here Please enter your tyre size here Width {{item}} Profile R {{item}} Rim {{item}} View Results Clear selection & search again KendaTyresPassenger Refine your results for 235/40R18 tyres Refine your results for 235/40R18 tyres or search a different size Tread Design Directional Track Speed Rating W Load Rating 95 91 Run Flat? N/A Category Sort Results Highest price Lowest price A - Z Z - A Top Customer Rated 235/40R18 Tyres Choose from over 250 fitting locations Emera A1 Kr41 235/40R18 95w Now $214.99 Consumer Reviewed 39 reviews Kaiser Kr20 235/40R18 95w Now $225.99 Or 6 payments from $37.67 7 reviews GET 10% OFF USE PROMO CODE - MEMBER Kaiser Kr20a 235/40R18 91w Now $331.99 Or 6 payments from $55.33 2 reviews GET 10% OFF USE PROMO CODE - MEMBER Kaiser Kr20ax Max 235/40R18 91w Now $346.99 Or 6 payments from $57.83 3 reviews GET 10% OFF USE PROMO CODE - MEMBER