advice in repairing Audi S2 bumper & under trays

[Peters]

Does anyone know what material the OEM S2 and the undertray/belly pan are made of?

I have a cracked bumper and a cracked belly pan that I would like to repair.

[jretal]

Here ya go...

http://forums.quattroworld.com/s4s6/msgs/209869.phtml

http://forums.quattroworld.com/s4s6/msgs/260416.phtml

http://forums.quattroworld.com/s4/msgs/186974.phtml

I've fixed a LOT of Audi bumpers at this point, and the 3M stuff has held up amazingly.

[Peters]

Here ya go...

http://forums.quattroworld.com/s4s6/msgs/209869.phtml

http://forums.quattroworld.com/s4s6/msgs/260416.phtml

http://forums.quattroworld.com/s4/msgs/186974.phtml

I've fixed a LOT of Audi bumpers at this point, and the 3M stuff has held up amazingly.

thanks - how about a cracked belly pan? same stuff?

[jretal]

You could probably get away w/ the same stuff... the belly pan is a plastic/fiber reinforced material if I remember from my shattered A4 belly pan (i.e. it crackled and tore vs. just breaking).

Worth a shot! Just make sure you use the spray surface prep to ensure adhesion. It's funny to see how hard it holds on the bumpers I've repaired (and sprayed w/ adhesion promoter), but just peels off the spreader I use to move the material around.