High-strength Autotun H-shaft steel connecting rods, made from 4340 chrome molybdenum steel, specially developed for 2.7L 30V biturbo engines. Ideal for performance-enhanced Audi S4 and RS4 models.Connecting rod length: 154 mm, piston pin diameter: 21.00 mm Made from high-strength chrome molybdenum steel 4340 Loadable up to 1000 hp and 9000 rpm...
Autotun H-shaft steel connecting rod for BMW N54B30 3.0L 24V engine 145mm length for optimum performance and stability Compatible with BMW 135i, 335i High quality steel construction for maximum durability Ideal for uprated engines and motorsport applications
Autotun H-shaft steel connecting rod for BMW N55B30 3.0L 24V engine Compatible with BMW 135i, 235i, 335i, 535i Ideal for performance-enhanced engines and motorsport applications Maximum durability and performance thanks to high-strength steel
Autotun H-shaft steel connecting rod for BMW S63B44 4.4L V8 engine Compatible with BMW M5 F10 and F90 Perfect for performance-enhanced engines and motorsport applications Maximum durability and performance due to high-strength steel