Here at Topp Automotive, we are proud to partner with first-class companies. West Coast Suspension has been around since 1924, a great length of time to get product sorted. WCS has a wide range of non-standard lift kits suited to most 4x4’s on the market. Let’s talk adjustable 3-4” solutions, diff drop kits and many others. Our boxed SHS upper control arms are built ruthlessly for performance, strength and longevity. WCS’s commitment to specialty, quality product for the mining, transport and recreational 4WD market, has seen the company steadily grow to become a leading supplier in the Australian market, with an extensive supply network both throughout Australia and overseas