AST Suspension Lowering Springs (30mm/30mm TUV) - 2004-2011 Mercedes-Benz SLK-Class SLK 200 (W171) whiteline-and-control-arm-bushing 2016 Audi A4 (w/ EDC)

2016 Audi A4 (w/ EDC)

Chassis bracing to your 1995-1997 Subaru Legacy LSi (BD/BG) maintains alignment angles and spring rates by greatly reducing body or chassis flex

Spring rate 100 N/mm

That's the sound you hear when your Sway Bar Links to your 1986-1992 Toyota Supra Turbo (A70) are not doing their job

2013 Audi TTS AWD (8J)

AST Suspension Lowering Springs (30mm/30mm TUV) - 2004-2011 Mercedes-Benz SLK-Class SLK 200 (W171) whiteline-and-control-arm-bushing 2016 Audi A4 (w/ EDC)AST Lowering Springs for the 2004 2011 Mercedes Benz SLK Class (W171) are manufactured from a premium high tensile chromium silicone wire which is handpicked by AST engineers for its quality and metal consistency. Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the