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ICON

ICON Stage 4 Suspension System for 03-09 Lexus GX470

ICON Stage 4 Suspension System for 03-09 Lexus GX470

Regular price $4,319.70 USD
Regular price Sale price $4,319.70 USD
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SKU:K53174T

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  • Calculated shipping — oversized item
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Key Features

  • 0-3.5in height-adjustable lift for stance tuning and larger tire clearance
  • Extended-travel 2.5 front coilovers with internal reservoirs for fade-free control
  • Tubular Delta Joint upper control arms restore geometry and add high-angle strength
  • Rear coil conversion permanently replaces the failure-prone factory air suspension
  • Adjustable tubular rear links dial in pinion angle and roll-steer geometry
  • Complete bolt-on Stage 4 package, no cutting or welding required

The ICON K53174T Stage 4 Suspension System is a complete bolt-on kit for the 2003-2009 Lexus GX470, delivering 0-3.5 inches of front lift with 2.5 Series front coilovers, tubular Delta Joint upper control arms, tubular rear links, 2.5 Series rear shocks, and a rear coil-conversion that replaces the factory air ride.

Key Benefits

  • Height-adjustable 0-3.5in lift dials in your stance and clears larger tires up to 33x11.50
  • Extended-travel 2.5 front coilovers with internal reservoirs resist fade and soak up rough terrain
  • Tubular steel upper control arms with the patented ICON Delta Joint correct geometry and add high-angle durability
  • Rear coil conversion kit permanently eliminates the failure-prone factory air suspension
  • Adjustable tubular rear lower links set proper pinion angle and roll-steer geometry
  • Complete bolt-on system requires no cutting or welding

What's Included

  • Front extended-travel 2.5 VS internal-reservoir coilover kit (58645)
  • Tubular Delta Joint upper control arm kit (58451DJ)
  • Tubular rear lower trailing arm kit (54000T)
  • Rear 2in lift spring kit (52700)
  • GX460/GX470 rear coil conversion kit (56110)
  • Rear 2.5 VS remote-reservoir shock pair (57810P)

Specifications

  • Lift range: 0-3.5in adjustable (front)
  • Front shock: 2.5 series velocity-sensitive coilover, internal reservoir
  • Rear shock: 2.5 series velocity-sensitive, remote reservoir, 7/8in shaft
  • Upper control arms: tubular steel, ICON Delta Joint
  • Rear: coil-spring conversion (replaces factory air bags)
  • Recommended tire: 33x11.50
  • Install: bolt-on, no cutting or welding

Fitment

Engineered specifically for and fits only the 2003-2009 Lexus GX470. The included rear coil conversion kit replaces the factory air suspension on this platform.

  • 2003-2009 Lexus GX470

FAQ

Does the ICON K53174T replace the GX470 factory air suspension?

Yes. It includes a rear coil-conversion kit that permanently replaces the factory rear air ride, along with tubular Delta Joint upper control arms, tubular rear links, and 2.5 Series rear shocks.

What does Stage 4 add over the Stage 3 GX470 kit?

Stage 4 (K53174T) uses tubular Delta Joint upper control arms and adds tubular rear links and 2.5 Series rear shocks, versus the billet arms and 2.0 rear shocks of the Stage 3 K53173.

Are the ICON K53174T shocks adjustable?

No. Stage 4 uses non-adjustable vehicle-specific valving. The Stage 7 K53177T adds CDC compression adjustment.

Vehicle Fitment

Years Make Model SubmodelPosition
2003–2009 Lexus GX470 Front

Shipping & Returns

Free shipping on orders $250+ (standard items). Oversized items ship at calculated rates.

30-day returns with RMA required. 15% restocking fee, buyer pays return shipping. Defective items returned free with full refund.

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