Need advice/comment: rear sway bar on FWD?

[cecaa]

just wondering should I install a S4 or RS4 rear sway bar on my FWD 6sp A4?

Considering FWD has a lot of understeer and a bigger sway bar can offset some understeer, shold I go directly to RS4 rear sway?

How reliable would the bigger sway bar be? I 've heard going big would cause possible subframe damage overtime.

I don't go tracking my car but just drive aggressively sometimes, really wanna put some money on improving handling rather than power mod since the car spins quite a bit in 1st and 2nd gear even with only a chip/suspension mod...:(

Any comment on experiences would be welcomed!

Cheers

[matttl16]

deff do the rs4 rear sway!!! i put mine in and could deff telll the difference... there is noting we will be able to do a bout the spinning ive just learned to deal with it and the more and more i do to the car the worse it gets...