Just saw this on Ebay - [h=1]PowerMAG Magnetic 22% Fuel saver AUDI A2 A3 A4 A6 A8[/h]http://www.ebay.co.uk/itm/PowerMAG-Magnetic-22-Fuel-saver-AUDI-A2-A3-A4-A6-A8-/190617511328?pt=UK_CarsParts_Vehicles_CarParts_SM&hash=item2c61b065a0
what u guys think?? waste of money or a cheap tweak??
what u guys think?? waste of money or a cheap tweak??