Hi

Looking to get a back box for my audi and I was wondering, would I be able to put on a stock exhaust of a 2004 plate Honda type R?

My knowledge of cars is very little, if possible can someone point me in the right direction of where to buy?

I might also look for a coil kit but everywhere I have looked, there about £400, is there a reasonable kit around which is around the £250 Mark?

I have a p reg a3