Add to Cart Compare Quick view Evo X Manley Turbo Tuff I Beam Connecting Rods MSRP: Now: $735.00 Was: Manley I Beam connecting rods are forged from aircraft quality 4340 vacuum degassed material. Each rod is fully machined in the Manley Lakewood, NJ factory to the highest standards. The signature "Turbo Tuff" design combines the appropriate weight and... MSRP: Now: $735.00 Was: Add to Cart Compare Quick view