It fits stock to 6" lifts.

Apoc Lexus GX470 adjustable trailing arms are a significant upgrade from stock; factory control arms work great with factory-sized tires and suspension. Once you go bigger, you need more robust and longer controls arms to maintain correct handling. Apoc Lexus GX470 trailing arms are built to support proper suspension geometry to keep your trig handling like stock but better. When adding any lift to your Lexus GX470, you change your driveline angles which can create driveline vibrations and u joint failure. Big tires and big lifts look great but don't sacrifice reliability; upgrade your control arms and drive with ease. Adjustable Controls arms are fully adjustable from stock to 6" of lift, so if you're just starting with a mild lift for now but upgrading later, these arms will suit your needs as you add more lift over time.

Parts Included:

• 2 Lower Control Arms
• Top Quality Polyurethane Bushings
• Bushing Ends DOM Tubing 
• Uses Factory Hardware
• Grease Fitting For Each Bushing For Long Life

Install Time:

• 3-4 Hours
• Basic hand tools
• Jack and Jack stand.

Control Arm lengths 

If you are upgrading from factory control arms, make sure you set the length to the correct lift size to keep your steering geometry accurate. The larger the lift, the longer the control arms. Don't assume your lift size; if you are unsure, contact the lift kit manufacturer to verify your lift size. The Instructions will give you the measurements to set each control arm to match your lift; an alignment is recommended after installation to ensure all alignment angles are proper.