Dual A1000 and Brushless 3

Factory valve size is 6mm

#11241267147

Specifically designed for the turbocharged inline 6-cylinder S58 engines found in high-performance models such as X3M F97

these high-performance valves are built from aerospace-grade alloys

CP Forged Piston Set, BMW M44 14078-6 Dual A1000 and Brushless 3CP Carrillo represents the highest quality pistons on the market, engineered for maximum power and durability. Utilizing high strength, lightweight materials and advanced engineering, this BMW M44 piston set features: Lightweight Design: CP Carrillo pistons are made from high strength, lightweight materials, such as forged aluminum alloy. Reduced piston weight contributes to improved engine responsiveness and acceleration. Advanced Engineering: CP