Maintaining the blistering performance of the 2020-2025 facelift Hyundai i30N requires strict adherence to routine maintenance schedules. Powered by the revised 2.0-litre turbocharged Theta II engine (G4KH), keeping your 280ps hot hatch running flawlessly starts here. Take the guesswork out of your maintenance routine with our complete Service Kits, packed with the exact premium oils and OEM-spec components required for your high-output motor. To prevent misfires under heavy boost and ensure clean combustion across the rev range, upgrade to high-performance step-colder Spark Plugs engineered specifically for tuned N platforms.