Elevate your driving experience with AST Lowering Springs, meticulously crafted from premium high-tensile chromium-silicone wire to ensure unparalleled quality and consistency. Engineered by AST's expert team, each spring undergoes a rigorous cold winding and heat treatment process to enhance hardness and minimize internal stresses, guaranteeing optimal performance and durability for years to come. With individual shot peening, phosphate treatment, and powder coating, our lowering springs are built to withstand the test of time, surpassing the lifespan of your vehicle and delivering unparalleled reliability on every journey.

Experience the perfect balance of comfort and control as AST Lowering Springs enhance your vehicle's handling and aesthetics. With precise engineering and superior materials, our lowering springs offer improved road-holding capabilities while maintaining the ideal ride height for enhanced aerodynamics and style. Elevate your driving dynamics and turn heads wherever you go with AST Lowering Springs, the ultimate choice for drivers who demand nothing but the best.

Product Details:

  • Progressive rates on most vehicles
  • EDC Compatible (if applicable to vehicle)
  • Each spring is blocked and computer tested prior to shipping, which reduces any settling once installed on the vehicle
  • Most of our spring applications are TUV Certified, and certificates can be provided upon request

Lowering Range:

  • G87 M2
    • Front - 30mm
    • Rear - 30mm
  • G80 M3 Sedan (2WD and xDrive), including Competition
    • Front - 30mm
    • Rear - 35mm
  • G82 M4 Coupe (2WD and xDrive), including Competition
    • Front - 30mm
    • Rear - 15mm