TERRAFIRMA TF011 Heavy load rear coil springs are designed to provide 2 inches of lift on heavily laden 110s and 130s for commercial and expedition use. The TF011 is suitable for the rear of 110/130s carrying a constant load or additional equipment weighing more than 500kg.

TF019 is recommended for most Defender 110/130 however the TF011 is particularly good for people who want more constant load-carrying ability. Do not fit this spring if you are not carrying the load as the lift may be too great and could cause over extension of the rear shocks.