TeraFlex set the standard in Wrangler performance with thier adjustable FlexArm that offered performance features never before seen. TeraFlex have now delivered the next generation of control arms and components with Monster Series HD Rod Ends. TeraFlex designed a superior FlexArm that addressed and solved some of the limitations of the original FlexArm. The new Monster FlexArm offers superior tubing strength and the largest interchangeable and rebuildable ends ever.

  TeraFlex Monster FlexArms are available in three different end options to meet the needs of the daily driver to the extreme trail vehicle. The three different end options include—rubber bushing, steel rod end, and urethane rod end. The Monster ends feature a shank that is 5” long for maximum adjustability and strength (the industry standard 1-1/4” heim has only 1-1/2” of shank). The one-piece forged ends provide 2” of total adjustment. This makes it possible to have up to four inches of fine tuning per arm for adjustment to get your suspension set up the way you need it. A greaseable Zerk keeps the joints properly lubricated preventing seizing under the most dirty and muddy situations.

  The arms are constructed of 2” or 1-3/4” diameter .281-wall DOM tubing. The Monster arm ends can be utilized as a replacement or upgrade to many popular control arms that utilize a 1-1/4”, 12 threads-per-inch heim joint end. Custom ‘Builders Corner’ tubing is available in lengths of four-inch increments.

  TeraFlex Monster Arms have five inches of total thread length. The industry standard 1-1/4” rod end has only 1-1/2” of thread length. This additional length allows for up to 4 inches of custom FlexArm length adjustment.

  TeraFlex Monster FlexArms offer the ultimate in performance, durability and strength. The urethane and steel rod ends provide a full 30 degrees of misalignment for maximum range of motion as the suspension cycles.