Upgrade your VW Beetle's engine with this new 1.8T Turbo, Part number 5303988044. Designed for the K03 Turbo Model, it comes with a 1-year manufacturer's warranty from BORGWARNER. This new turbocharger is suitable for various model years and is specifically designed for the 1.8L engine. It includes the cross-reference number 06A145704L and is ideal for European and Asian models, as indicated in the notes, providing a significant boost to your vehicle's performance. ​​