Maintaining the incredible performance of the Toyota GR Corolla requires strict adherence to routine maintenance. Powered by the bespoke 1.6-litre turbocharged G16E-GTS inline 3-cylinder engine, keeping your five-door hot hatch running flawlessly starts here. Take the guesswork out of your maintenance schedule with our comprehensive Service Kits. These curated packages contain exactly what you need for a complete health check, while our OEM-specification Service Filters ensure your engine breathes and lubricates cleanly. To ensure perfect ignition and prevent high-rpm misfires under heavy boost, we also supply high-performance replacement Spark Plugs tailored specifically for this demanding GR powertrain.