Launching harder, reducing wheel hop, and adding cornering consistency to your 2010-2015 Chevrolet Camaro, Pontiac G8, or Chevy SS is easy with these adjustable lower control arms from BMR Suspension. Stock stamped steel control arms with soft rubber bushings deflect under load and absorb power instead of transferring it to the tires. BMRs polyurethane, adjustable tubular control arms for Camaro, G8, and SS (TCA029) are fully TIG-welded and constructed from heavy-duty 2-inch square tubing and internally-gusseted, laser-cut mounting plates. TIG-welded chrome-moly tube adapters with a center-mounted adjuster make on-car adjustments simple and easy. This design gives you a strong control arm that greatly improves performance. Greasable, 95-durometer bushings add a solid, more responsive feel over the stock rubber bushings. BMRs bushings are internally fluted, which allows grease to evenly coat the inner sleeve, keeping grease in the bushing under high compression loads. These flutes also direct grease to the outer edge of the bushing, keeping the thrust surface lubricated. This efficient lubrication ensures quiet, reliable operation over the life of the bushings.