UMI's anti-hop kit for 2005–2014 Ford Mustang S197 repositions the lower control arm to improve instant center and forward traction, reducing wheel hop during launches. The bolt‑on kit includes heavy duty boxed control arms with greaseable polyurethane bushings, CNC laser‑cut relocation brackets and choices of 2", 2‑3/4" or 3‑1/4" drop. Installation is a 1–2 hour bolt‑in with hardware and instructions; testing shows an average 0.10s 60‑foot improvement.
UMI Performance 05-14 Ford Mustang Rear Anti-Hop Kit Budget Boxed Control Arms