Tires Toyo or OEM BMW

I run my Toyo RT E at 38psi cold-

I've been running 35 since I got the new tires (25K miles ago) and they're wearing fantastically and I get 21mpg, so take it with a grain of salt. I don't like high pressure as it makes the ride jarring.

HD thrust arms are an improvement without too much sacrifice. Better shocks as well. I’ve found tires make a huge difference with the E39.

I've had really good times with my Toyo Observe snow tires on my Audi. I don't really notice the noise from them and they are great in everything but straight ice.

I put the same size on my wife's 2014 except Toyo Open Country AT3. Absolutely love them.

Narrow, low-profile tires aren't as forgiving over potholes, especially when riding on the 20" wheels.

No major off road yet but liking my Toyo AT3s

Please run proper UHP tires on your S2000 - Toyo, Bridgestone, Michelin, Yokohama all make amazing UHP tires and you can't go wrong with them. I went from my AP1 wheels with Potenza S001 tires to AP2 V1 wheels with Toyo Proxes T1 Sport and both sets offered great grip. No weird or unexpected behavior.

I didn't have as much tire noise with the Bridgestones as I do now with my Toyo Proxies ZR4's. These tires can get a bit loud, especially around 40 mph and at 80 mph.

We sold these at the tire center a I worked at. We rarely had a repeat customer get them twice. They always upgraded to the Toyo MT, and that wasn't us being pushy salesmen. We always asked why, and the regular complaints were the loud drone from the tires at freeway speeds and they didn't last for jack under the heavier trucks. 40K miles was on the high side of things.