Basically as the title says really!
My exhaust currently needs replacing, and I was wondering what exhaust system provides the best performance for a 998cc engine.
I heard that the best was a twin box side exit LCB maniflow exhaust but then I heard a 3 to 1 manifold was better than and LBC?
Also if I was to get the stage 1 kit needle and air-filter to go with the exhaust does anyone know how to properly tune the engine or someone who would be able to do it for me?
Many thanks