Pauter Billet 4340 X-Beam Connecting rods are precision CNC-machined from the finest 4340 forgings available. Each rod is heat-treated to Rockwell C36 and then full-coverage shotpeened.
The rods are then end to end balanced in sets and then final sized on the big and small ends. Each rod comes standard with ARP 2000 bolts rated at 220,000 psi tensile strength and aluminum-bronze wrist pin bushing.
These rods fit VW/Audi 3.2L VR6 motors.