Metal Tech 4x4 GX460 Rear Coil Conversion Kit — Stage 3 (Complete w/ Springs)

Complete bolt-on airbag-to-coil conversion kit for 2010-2018 GX460 maintaining factory stock ride height. Includes custom Super Stock rear coil springs (approximately 5% higher spring rate than Prado 150 coils to support the heavier Lexus chassis), patented Key Cone dual-rate secondary springs, CNC-machined UHMW spring tail isolators, bolt-on spring locators, and full hardware. 100% bolt-on, ~2.5 hour install. Made in the USA.