UPR 1999-2004 Mustang Pro-Series ™ Rear Suspension Kit 1999-K-99

Quality Construction: Lower control arms feature 4130 Chrome Moly .083 wall thickness seamless tubing CNC machined and tig welded in Billet Steel Fixtures for a perfect fit every time. 7075 billet aluminum bushings and high strength performance alloy rod ends. Upper control arms feature Chrome Moly Formed boxes that have been revised with a gusset to eliminate any flex or unwanted distortion from Ultra High Horsepower Mustangs. The 4130 Chrome-Moly threaded adjuster system allows these bars to be fully in car adjustable on the fly or between rounds in the lanes. Setting your pinion angle just got so much easier that it can be done in just minutes. All parts are Fully CNC machined and Tig welded in billet steel fixtures to ensure a perfect fit. Our Silver Zinc Plating will withstand the Elements & Resistant Corrosion. Last but not least is our 7075 billet aluminum bushings and high strength performance alloy. *Anti-Roll bar will NOT work with stock tailpipes!