Wisefab Front Motorsports Uprights

Subaru Impreza is good performance car designed for rally. Because of its good performance it’s more and more used for grip racing aswell. Lowering the car will give more grip and better handling, but then the factory designed kinematics won’t work as they are supposed to. Wisefab Subaru Impreza knuckles / uprights bring the roll center, bumpsteer and camber curve back to normal range, provide better roll stiffness, handling and grip.

 

• -2 kg lighter over OEM knuckle / upright
  But still maintaining required strength and stiffness
• Quicker steering ratio
  Steering ratio is slightly quicker compared to OEM
• Rollcenter correction
  -50mm drop from the knuckle / upright
• Mounting points for 5x100 or 5x114,3 wheel bearings
  Either 2005 - STI 5x114,3 bolted wheel bearing (28373VA000) or 2007 - 2013 WRX 5x100 bolted wheel bearing (28373FG000) can be used
• Bumpsteer adjustment
  Bumbsteer is adjusted via washers on the upright
• OEM wheel speed sensor
  Either 1992 - 2007 or  2008 - 2013 type can be used. Hardware for installing included
• CrMo spherical
  Rod end used instead of OEM tie rod
• STI or WRX shocks
  Adaptor to fit either STI or WRX shock included

 Kit includes:

• Knuckles with hardware
• Assembled tie rods
• Installation guide

 Other information:

• This kit assumes coilovers for ride height correction
• Original wheel speed sensor can be used
• This knucle can be used on GC, GD, GH Imprezas and SF, SG Foresters.

General Notes:

• Additional parts required depending on the exact chassis application. See product description for further clarification.