Boost your Mustang's power and smoothness with our Half Shaft Upgrade Kit, seamlessly fitting 2015-2026 models. Engineered for extreme durability, it supports up to 1,500 HP and features anti-wheel hop technology, ensuring your drive is as thrilling as it is reliable.
 
Fits 2015-2026 Mustang GT and EcoBoost
Fits 2024-2026 Mustang Dark Horse™
Fits 2015-2020 GT350
Does NOT fit 2020-2022 GT500
Fits in place of production half shafts with no other vehicle modifications 
Severe duty serviceable CV joints with CNC billet centers support up to 1,500 HP
CNC-machined from aerospace high-alloy materials
Billet one-piece 34-spline inner and 32-spline outer stub ends
Axle shafts feature anti-wheel hop technology
Shafts feature blue powder coating for corrosion resistance
Built by G-Force Engineering, available only through Ford Performance