Prothane released its billet-machined aluminum Upper Compensator Arms for select years of the Honda Civic, CR-V, Del Sol, CRX and Integra. They are black anodized with an engraved Prothane logo and feature urethane bushings for improved performance qualities over factory units with rubber parts. The urethane bushings offer exceptional shock absorbing and stability qualities,
and are impervious to oil and grease for longer life.