SELECTIONS: Products : BMW : 3 Series E46/M3 : Driveshafts

ACPT-E46M3-1 ACPT Carbon Fiber Driveshaft BMW E46 M3 2000+ Our Price: $1349.99 ACPT Carbon Fiber Driveshaft BMW E46 M3 2000+ ACPT has developed a carbon fiber driveshaft that allows a 1000 RPM increase in the engine speed and gives the engine a chance to work at its? power peak. Its track tested at well over 800 horsepower. Its a stronger,lighter, direct replacement for your stock aluminum driveshaft. Which are known to twist. You can achieve rear wheel horsepower gains of more than 5% with the simple switch to an ACPT carbon fiber driveshaft....