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Radar Dimax R8 235/45 R20 100Y – high-performance grip for sporty driving. Dry handling, wet braking
Radar Dimax R8 – high-performance grip for sporty drivingThe Radar Dimax R8 in 235/45 R20 100Y is a ultra-high-performance tyre built for high-performance grip for sporty driving. In South Africa it is a popular choice for value-conscious drivers looking for a dependable tyre at this size. Looking for this size? The Radar Dimax R8 is available as 235/45R20 – the same fitment you may see written as 235/45R20, 235 45 20. Every tyre is supplied new and can be fitted at one of our partner fitment centres or delivered nationwide. Key features & benefitsDry handling – Directional pattern for sharp turn-in and cornering grip. Wet braking – Wide grooves evacuate water quickly. Stable at speed – Reinforced casing for motorway composure. Wear balance – Compound tuned for everyday mileage. Extra Load (XL) sidewall – Reinforced construction carries higher loads, suiting heavier vehicles, towing and full loads. Load index & speed rating explainedThe load index 100 means each tyre can carry up to 800 kg, so a set of four supports roughly 3,200 kg. The speed rating Y approves this tyre for sustained speeds up to 300 km/h. Y-rated tyres are approved for sustained speeds above 240 km/h. Marked XL (Extra Load), this size carries a reinforced sidewall for heavier vehicles and full loads. SpecificationsSize235/45 R20 100YSection width235 mmProfile45 (sidewall height as % of width)Rim diameter20 inchLoad index100 · up to 800 kg per tyreSpeed ratingY · up to 300 km/hRun-flatNoExtra loadYes (XL)ConstructionRadialCategoryUltra-High-Performance tyreBrandRadarPatternDimax R8SKUTDSC0036Fitting, delivery and set pricingBuy four of the same tyre and the set price applies automatically at checkout – R200 off the four-tyre total. Choose fitment at one of our partner centres or nationwide delivery, and add valves, balancing and wheel alignment at checkout. Not sure of your size? Search by your vehicle or send us a WhatsApp message with your registration and we will confirm fitment.
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20" mags that take this rim size — complete the look.
Side by side — this tyre vs same-size options from other brands.
Same 235/45R20 size, different brands & price points.