Audi S5 APS Sportec with 425 bhp
APS Sportec Program 2 announced for owners of 2009 S5 quattro coupé and cabriolet using the 3.0-litre supercharged, V6, TFSI powerplant. This package is for appears earlier upgrade Labeled the ‘Stage One’. Stage two package include: a free flowing air filter element and a carefully developed ECU remap.
