I'm putting clear film on the nose to prevent paint chips. I'll also purchase a square set of 18" wheels (the widest I can stuff into the wheel wells without rolling the lips) and R Compound tires for track days. Other than that, I'll leave the engine stock . . . I learned my lesson with my current ride, a 2013 WRX STi. I did a Stage 1 Cobb tune that resulted in spun bearings and a 2" hole in the block. Replaced the factory crap-tor, ash-heap mill with a Cosworth short block with all forged components. Works like a charm, but ready for the next phase in my career as a speed junkie: The MX3 RS!