I'm running Ppe headers on mine and valved stsinless exhaust along with the rr racing tuned intake and remap.
Makes a huge difference very ferocious when you want it to be.
Also fitted Tein edfc in car adjustable damping which is the best mod for me the handling is world's apart now.
I can imagine, I'd definitely struggle driving that slow the noise is intoxicating. I've used toyo 888r a fair few times pretty impressed for the cost better than a lot of higher brands I've used in the past.