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Whiteline lowering springs for the 2015 Ford Mustang GT (S550) lower the center of gravity for improved handling and a sharper appearance while maintaining ride quality. Progressive linear-rate coils are cold-rolled in Europe and powder-coated for corrosion resistance. Engineered to work with OEM and aftermarket shocks, they deliver predictable balance; pairing with Whiteline sway bars and kits further refines grip and handling.
Whiteline 2015 Ford Mustang GT S550 Performance Lowering Springs
