SereniTTy

Eurospec 16mm rear sway bar, has anyone tried it? Results?

02TTK04

Can't imagine that it would make that much difference over stock.

Kareem of Elise

Yeah, that's only 2mm larger than stock.....just pay for the 19mm and you'll be much happier.

crankTT

It's not much bigger but it makes a difference. Stock rear measured 14.1mm, eurospec measured 16.3mm. By calculations that's 78% stiffer, making total roll resistance of the car about 15% higher (most of the resistance is in the front since the bar is 20mm).

I think it's perfect as it doesn't alter the handling drastically but definitely feels less "rolly" around turns - understeer is reduced a little too. I recommend this one if you're looking for a subtle but noticeable change. It's like someone else said "it feels like you fixed something that was broken."