TBM - I fitted Rog’s Bump stops to my Plus4 and they transformed the car - rather than puny add on ones as per Deemon Tweeks, I would strongly recommend Rog’s fittings - a) they are substantial and well engineered and b) the height is adjustable as we know no 2 Mogs are alike so effect is achievable no matter the car. I now have a plus four - brilliant car - but for those with a steel chassis I think Rog’s bump stops are a really worthwhile addition
