When i service mine dude i use these, which are a relatively inexpensive set of bits... NGK Iridium sparkplugs ADL Blueprint Oil filter And either of the Panel filters will do. Oil wise i noticed a Slight difference when i switched to fully synthetic (5W40) over the semi people normally use (10W40). It seems to warm up better and is slightly less noisey. I use Carlube Triple r fully synthetic, mainly because its the price of a usual high performance semi synthetic (Silkolene etc) And meets and exceeds every oil test, including porsche, volkswagen, subaru etc... About £27 i pay for 5litres. Brake wise standard discs seem to be the best, with a good quality pad, EBC Greenstuff, ferodo etc... And thats about it, cheapish but all top quality parts and you cant get much better tbh!