Brian Crower Connecting Rods Mitsubishi Evolution X bRods w/ ARP2000 Fasteners | BC6137 Vehicle Model_IS 350 The FR-S rear subframe uses

The FR-S rear subframe uses soft rubber bushings for noise isolation and comfort

and supports higher output while maintaining daily‑driving usability

Rapid Heat Dissipation Design

increasing the stiffness of the front suspension and chassis

Brian Crower Connecting Rods Mitsubishi Evolution X bRods w/ ARP2000 Fasteners | BC6137 Vehicle Model_IS 350 The FR-S rear subframe usesBrian Crower rods for the 4B11 engine are made from 4340 billet steel. All Brian Crower rods are designed for high horsepower forced induction and high revving naturally aspirated engines. Manufactured in state of the art CNC machining centers, Brian Crower rods are a high precision choice for your Evo X. These are full sets of four (4) rods including aluminum bronze bushings. BC offers bRods with ARP2000 fasteners or custom 625+ rods and ARP625+