Hankook Equips Porsche 911 Carrera With Ventus S1 Evo Z Sports Tyres
- By TT News
- July 28, 2026
Hankook Tire has entered a new chapter in its longstanding partnership with Porsche by securing original equipment status for the iconic 911 Carrera. This marks the first time the South Korean manufacturer’s rubber will be mounted on the production line of the legendary rear-engine sports car, following nearly 10 years of supplying Porsche with tyres for other models. The bespoke fitment features a staggered setup, with 235/40 ZR19 tyres up front and wider 295/35 ZR20 tyres at the rear, both carrying a distinct ‘NA2’ sidewall designation that signifies their factory-approved specification.
The engineering effort behind this achievement was substantial, with Hankook’s specialists spending several years refining the product to satisfy Porsche’s exacting standards. The primary technical hurdle centred on harmonising contradictory performance demands – superb dry-road agility and lane-change precision versus reliable wet-weather traction. This balancing act proved especially delicate given the 911’s hallmark weight bias towards the back axle and its rear-wheel-drive configuration, which place unique stresses on tyre behaviour during aggressive cornering and acceleration.
To conquer these challenges, the development team crafted axle-specific tread patterns and geometries, each tailored to the distinct roles of front steering response and rear propulsion. A newly formulated compound was also introduced, incorporating advanced resins, silica and a specialised mixing technique to sustain peak grip across diverse road conditions. The material composition is engineered to maximise surface contact and reactivity, ensuring the tyre remains effective even on rain-slicked pavement where hydroplaning risks are heightened.
Validation of the new tyres involved an exceptionally rigorous testing schedule that stretched across multiple continents and facilities. Unlike conventional programmes that rely on a single location, Hankook deployed the 911 Carrera to Germany’s Papenburg track and Spain’s IDIADA circuit for handling assessments, while high-speed dry performance was scrutinised at Italy’s Nardò ring. Wet-weather tuning took place at Pferdsfeld in Germany and other test sites, with Porsche AG engineers working alongside Hankook’s team throughout the vehicle dynamics calibration process to ensure seamless integration.
Aleix Alcaraz, subjective test driver at Hankook, said, “Our goal was to deliver precise steering precision, stability at high speeds and reliable grip under all conditions. Striking a balance between track performance and everyday usability made this project particularly demanding. Pushing the 911 Carrera to its limits on test tracks like Nardò and applying the lessons learned to the road was both challenging and a special experience.”
Yong Chul Choi, Vice President and Head of the Hankook Europe Technical Center, said, “Becoming original equipment for the Porsche 911 Carrera – one of the world’s most renowned and iconic sports cars – is an extraordinary milestone for Hankook. This premiere is the result of many years of technical development work and reflects our continuously growing expertise in driving dynamics. It marks an important step for our commitment to the super sports car segment.”
Westlake To Showcase New Generation Truck Tyres At IAA Transportation 2026
- By TT News
- August 14, 2026
Westlake will present a new range of commercial truck tyres at IAA Transportation 2026 in Hannover, as it expands its Gen II portfolio for European fleets.
The company said it would introduce new products developed to improve rolling resistance, fuel efficiency and mileage performance, in collaboration with Interpneu and Pneuhage Fleet Solution .
The latest developments focus on two product lines: the Long Run series, designed to reduce rolling resistance, and the PRO series, aimed at high-mileage applications.
The Long Run range includes the WSL2 steer tyre, WDL2+ drive tyre and WTL2 trailer tyre. Westlake said the WSL2 and WDL2+ achieve EU Tyre Label Class A for rolling resistance. The tyres are designed for long-haul operations, with an emphasis on fuel efficiency and extended service life.
The WSL2 steer tyre is designed to support stable handling and high mileage, using a tread design and compound aimed at reducing heat generation and rolling resistance. The WDL2+ drive tyre focuses on mileage, traction and efficiency, incorporating a wider tread design and low rolling resistance compound.
The WTL2 trailer tyre is intended to provide durability and stability in trailer applications, combining a low rolling resistance compound with a tread design aimed at extending service life.
Alongside the Long Run series, Westlake will showcase its PRO series, developed for fleet operations where durability and mileage are priorities. The WTR PRO trailer tyre features a wider tread design and wear-resistant compound, aimed at improving mileage and ensuring consistent wear.
The four new tyres — WSL2, WDL2+, WTL2 and WTR PRO — will be available for order during the event.
Westlake said it would also present selected Gen II commercial tyres as part of its broader portfolio for European fleet applications.
IAA Transportation 2026 will be held from 15 to 20 September in Hannover, Germany.
Apollo Tyres Launches Truck-Bus Radial Tyre For Mixed-Service Operations
- By TT News
- August 14, 2026
Apollo Tyres Ltd has introduced a new truck-bus radial tyre aimed at mixed-service applications, targeting fleet operators running rigid tippers across highways and off-road terrain.
The company said the Endutrax MD HD tyre has been developed for vehicles operating in demanding conditions, where usage typically involves a combination of on-road and off-road activity . Such applications expose tyres to heavy loads, rough terrain and abrasive surfaces.
Apollo Tyres said the product is designed to improve durability, traction and uptime, with the aim of reducing downtime and supporting fleet productivity.
Rajesh Dahiya, vice-president and business head at Apollo Tyres Ltd, said: “Fleet operators need tyres that can perform consistently under demanding conditions while keeping vehicles on the road. Apollo Endutrax MD HD, the new TBR tyre combines advanced engineering with extensive field validation to deliver higher durability, dependable traction and longer service life for mixed-service applications.”
The tyre features an optimised casing design intended to reduce heat build-up, alongside improvements in bead and belt durability. The company said the product delivers 45 per cent higher bead durability and 25 per cent higher belt durability, while an advanced tread compound offers 10 per cent greater resistance to cuts and chips.
A tread pattern inspired by a bear’s footprint is designed to enhance traction on loose and rugged terrain.
The tyre has undergone validation at the company’s Global R&D Centre, followed by field testing in operating conditions. Apollo Tyres said the results demonstrated performance in durability, traction and load-carrying capability.
The launch expands the company’s commercial vehicle portfolio, with a focus on improving uptime and total cost of ownership for fleet operators.
Nexen Tire will supply its N'FERA Sport tyres as original equipment (OE) for the newly launched Audi A6 premium sedan, expanding its partnership with the German carmaker.
The tyres will be supplied in 18-inch and 19-inch sizes for the latest generation of the Audi A6, the company's flagship premium sedan.
The N'FERA Sport is an ultra-high-performance (UHP) tyre designed for high-performance vehicles. According to Nexen Tire, the tyre uses high-strength internal materials to distribute contact pressure and load evenly, supporting handling and braking performance in both dry and wet conditions.
The tyre received a "Good" rating in the summer tyre test conducted by German automotive publication Auto Bild, with strong scores in dry and wet braking, rolling resistance, pass-by noise and mileage. It also achieved a "Good" rating in the 2025 summer tyre test conducted by ADAC, where it performed well in driving safety and comfort.
Nexen Tire began supplying OE tyres to an overseas vehicle manufacturer in 2012 and has since expanded its customer base to include several global automotive groups, including Volkswagen Group. The company previously supplied OE tyres for the Audi A3 and the eighth-generation Audi A6.
The latest agreement extends that relationship to the redesigned Audi A6 and is expected to support future replacement tyre demand as vehicles enter the aftermarket.
"The supply for the all-new Audi A6 demonstrates that NEXEN TIRE's technology and quality continue to be recognized by the world's most demanding premium brands," said John Bosco (Hyeon Suk) Kim, CEO of NEXEN TIRE. "We will continue to strengthen our partnerships with global premium automakers and expand our OE supply capabilities moving forward."
Continental Secures OE Approval For Škoda Elroq With Aerodynamic EcoContact 7 Tyre
- By TT News
- July 30, 2026
Continental has secured original equipment approval for its EcoContact 7 summer tyre on the all-electric Škoda Elroq. The German automotive supplier will supply the SUV with specific front and rear fitments, namely size 235/50 R20 for the front axle and 255/45 R20 for the rear, both designed for 20-inch rims. Each tyre includes the FR marking, signifying an integrated rim protection rib that reinforces the sidewall to guard against curb damage.
To enhance the vehicle's efficiency, Continental incorporated a distinctive aerodynamic feature inspired by golf ball dimples. Small indentations on the tyre surface, branded as the ‘Aerodimple’ structure, are engineered to reduce air turbulence around the sidewalls. This design principle, which mirrors the dimples on a golf ball that minimise drag, helps lower energy consumption by requiring less force to maintain forward motion.
Beyond rolling resistance and aerodynamics, the tyre development focused on acoustic comfort. The tread pattern benefits from optimised block spacing and angles specifically tuned to mitigate noise frequencies generated during low-speed urban driving. This acoustic engineering results in a quieter ride environment for both the vehicle occupants and the surrounding community.
Continental has finalised the tyre lineup for the Škoda Elroq with the EcoContact 7 in specifications 235/50 R20 100H FR and 255/45 R20 101H FR. The summer tyre is also formulated with a specialised rubber compound and construction to deliver low rolling resistance, high mileage and reduced noise levels, contributing to the overall efficiency and refinement of the electric SUV across numerous global markets.
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