This 1-piece carbon fiber driveshaft eliminates the factory rubber guibo and 2-piece design

peak performance

Maintain Precision Under Boost

2023+ BMW M2 I6 3

Cast 310 stainless steel THV5S / 1

5150 Xtreme Duty Cylinder Sleeve Set, BMW S58, Oversized X5 F15 This 1-piece carbon fiber driveshaft5150 Xtreme Duty Cylinder Sleeves, also known as cylinder liners, are centrifugally cast, ductile iron cylinder sleeves. These sleeves are oversized and specifically designed to be used with 85mm pistons only. Benefits of Engine Sleeving Include: Increased Bore Size: Sleeving your engine gives the opportunity to increase bore size for higher displacement and increased engine capacity, resulting in more power and more torque Increased Strength: Iron