ZRP I-shaft steel connecting rod fits BMW E46 M3 & Z4 M S54B32 ZRP 21bmw050 за BMW iX I20 xDrive 50 - 523 коня

Spezial Conrods by ZRP for all BMW S54B32 Engines with 139x21mm conrods as in BMW E46 M3 and Z4 M Coupe.

The steel connecting rods you need for performance increases, turbo conversions and high-speed concepts, since the original connecting rods have not been developed for high loads. Durable, the connecting rods are even up to 800 hp with turbo.

Features I-shaft connecting rod:

• high-strength 4340 steel
• Milled from the solid
• suitable for extreme performance increases up to 800PS
• with just under 550g per connecting rod extremely light
• Magnaflux and FEA inspected
• 6 pieces per set
• Dimensions: 139x21mm
• With ARP 2000 expansion screws

The ZRP I-shaft steel connecting rods stand for stability, performance and safety.