Originally Posted by bimmer man
sorry in norwigan. I have HARTGE euc 290 hp and hartge eksost system 4x 90 mm quads so total ca 300 or more, 2 year warenty. 2010 530d gt. look at hertge.de
Hartge are over priced in my opinion. In the UK I think they charge over £2500, most other companies will charge £500ish.