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ICON

ICON 2.5 VS IR Front Coilover Kit for 03-09 4Runner FJ GX470

ICON 2.5 VS IR Front Coilover Kit for 03-09 4Runner FJ GX470

Regular price $1,518.35 USD
Regular price Sale price $1,518.35 USD
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SKU:58645

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Key Features

  • 0-3.5 inches of ICON-tuned adjustable front lift via the threaded lower spring seat
  • 2.5-inch shock body with increased piston area for better heat management and fade resistance
  • Extended-travel length maximizes front wheel travel off-road (requires aftermarket upper control arms)
  • Internal-reservoir (IR) design adds oil capacity without external plumbing
  • Vehicle Specific (V.S.) length and damping tune configured for this exact platform — non-adjustable (no CDCV knob or CDEV electronic controller)
  • CNC-machined 6061 aluminum components, CAD-plated shock body and 7/8-inch shaft
  • Fully rebuildable and revalvable for long service life

The ICON Vehicle Dynamics 58645 is a Vehicle Specific (V.S.) 2.5 Series extended-travel front coilover kit for the 2003-2009 Toyota 4Runner, 2007-2009 Toyota FJ Cruiser and 2003-2009 Lexus GX470.

It replaces the tired factory front struts with a rebuildable 2.5-inch internal-reservoir coilover tuned specifically for this platform.

Key Features

  • 0-3.5 inches of ICON-tuned adjustable front lift via the threaded lower spring seat
  • 2.5-inch shock body with increased piston area for better heat management and fade resistance
  • Extended-travel length maximizes front wheel travel off-road (requires aftermarket upper control arms)
  • Internal-reservoir (IR) design adds oil capacity without external plumbing
  • Vehicle Specific (V.S.) length and damping tune configured for this exact platform — non-adjustable (no CDCV knob or CDEV electronic controller)
  • CNC-machined 6061 aluminum components, CAD-plated shock body and 7/8-inch shaft
  • Fully rebuildable and revalvable for long service life
  • Shocks are fully rebuildable and revalvable; ICON coil springs are guaranteed for life against sagging or breakage (shock bodies carry ICON's 12-month manufacturer-defect warranty).

What's Included

  • Pair of assembled front coilovers (left and right) with pre-installed ICON coil springs
  • Mounting hardware
  • Front kit only — rear shocks are sold separately

Specifications

  • Position: Front (sold as a pair)
  • Series: ICON Vehicle Specific (V.S.) 2.5 Series
  • Shock body: 2.5-inch diameter, CNC-machined 6061 aluminum, CAD-plated, 7/8-inch shaft
  • Reservoir: Internal reservoir (IR)
  • Valving: Vehicle Specific, non-adjustable (no CDCV or CDEV)
  • Front lift range: 0-3.5 inches
  • Brand: ICON Vehicle Dynamics
  • Part number: 58645

Fitment

Fits the following applications, verified for ICON part number 58645: 2003-2009 Toyota 4Runner, 2007-2009 Toyota FJ Cruiser, 2003-2009 Lexus GX470. Extended-travel version that requires aftermarket upper control arms; the standard-travel kit for stock UCAs is ICON 58640. The extended-travel length requires aftermarket front upper control arms (sold separately). If you are keeping the factory upper control arms, choose the standard-travel ICON 58640 instead. Front kit only where applicable; rear shocks and any required control arms are sold separately.

  • 2003-2009 Toyota 4Runner
  • 2007-2009 Toyota FJ Cruiser
  • 2003-2009 Lexus GX470

FAQ

Do the 58645 coilovers need aftermarket upper control arms?

Yes. This is the extended-travel kit; aftermarket front upper control arms are required to run it and reach full travel.

What is the difference between 58640 and 58645?

58640 is standard travel for the stock upper control arms; 58645 is the extended-travel version that requires aftermarket UCAs.

How much lift do they provide?

0-3.5 inches of adjustable front lift.

Vehicle Fitment

Years Make Model SubmodelPosition
2003–2009 Lexus GX470 Front
2003–2009 Toyota 4Runner Front
2007–2009 Toyota FJ Cruiser Front

Specifications

weight
44.6 lbs
dimensions
26.6 L × 13.2 W × 8.3 H in

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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