Fireball Racing Yamaha YXZ Long-Travel suspension! Add 7" of width & 3" of wheelbase to your car. This kit is made out of 4130 chromoly tubing & 100% TIG welded. Includes heat treated axles machined in house, heims with heat treated stubs, & brake lines! Works with your stock YXZ shocks! The Elite YXZ kit is our YXZ kit with many upgrades that we offer, including Heavy Duty Steering, Adjustable Rear Uppers, & a Rear diff guard/ chassis stiffener.