This is the full AC Schnitzer tuning program for the BMW Z4
This is the full AC Schnitzer tuning program for the BMW Z4 German tuning powerhouse AC Schnitzer has just launched their full program for the BMW Z4. And at the top of their offering sits the BMW Z4 M40i which now delivers 400 horsepower instead of the standard 340 hp. The BMW tuning specialist from Aachen will soon also be “sharpening” the BMW Z4 20i and 30i models with performance upgrades. A up to 5-year warranty is of course included when the BMW Z4 rolls out of the workshop in Aachen. Let’s list some of the upgrades. AC Schnitzer sports rear silencers with “Sport Carbon” or “Sport black” tailpipes for the Z4 M40i with 2 tailpipes each in right/left combination (4 pieces) are available for the exhaust. The Z4 20i and 30i can be equipped with tailtrims right/left combination (2 pie...