Wisefab Front Drift Angle Lock Kit with Rack Relocation, Lexus IS300 / Toyota Altezza XE10 (WFIS0)

A pro-level angle kit for the first-generation Lexus IS, known as the Toyota Altezza in Japan. The rack is relocated forward to improve the Ackermann curve, giving more usable angle and better feel and removing the need for rack offset spacers. Wisefab tested it with drivers in Europe and the USA.

Fits

• Lexus IS300 (XE10, 2001-2005): North American model; Wisefab covers first-generation IS (XE10) 1998-2005
• Toyota Altezza (XE10, 1998-2005): Japanese-market model

Before you order

• Overfenders are required.
• Relocating the rack means cutting and welding the front subframe with Wisefab's templates. Stock engine mounts and subframe brace can stay, and the work is the same for LHD and RHD racks.
• Running the OEM anti-roll bar limits usable lock.

Highlights

• 65+ degrees of steering angle, parallel steering, adjustable lock stop
• Ackermann can be moved toward positive or negative in a few minutes, even trackside, without upsetting the alignment (adjustment hardware included)
• Easily adjusted one-piece lower control arm with Wisefab double adjuster
• Upside-down upper control arm design for more clearance, with double adjusters for camber and caster
• Dropped joints on the knuckle add-on raise the front roll center on a lowered car
• Factory ABS sensor can be used
• Wisefab's recommended alignment: camber -4 +/-0.5 degrees, caster 5.4 +/-0.5 degrees, toe 2 mm out with zero or negative Ackermann, 0 with positive

In the kit

• Steering rack relocation hardware (FD legal)
• Knuckle add-ons with hardware
• Lower control arms
• Upper control arms
• Assembled tie rods
• Installation guide