AST Toyota GR Supra 3.0 Lowering Springs (A90) MK1 FACELIFT (2017-2021) Street PRO Rear Side Splitters

Street PRO Rear Side Splitters + Flaps Mazda 3 MPS Mk1 EU Version

Saab 9-3 Turbo X (2007-2011)

Higher mileage engines and those particularly that utilise direct injection are known to suffer with sludge and carbon build-up on the backs of the inlet valves

Lexus IS MK3 (2013-2016)

Opel Insignia OPC-Line Mk1 (2008-2013)

AST Toyota GR Supra 3.0 Lowering Springs (A90) MK1 FACELIFT (2017-2021) Street PRO Rear Side SplittersGive your Toyota GR Supra 3. 0 the extra stance it needs with AST lowering springs. AST Lowering Springs 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