Subaru Impreza 1992-2007 Rear Drop Knuckle Kit

Special Price $945.00 Regular Price $1,050.00
excluding VAT
In stock
SKU
WFGD4
or View Spares

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 uprights / knuckles bring the roll center, bumpsteer, anti-squat and camber curve back to normal range, provide better roll stiffness, handling and grip.

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  • -1 kg lighter over OEM knuckle / upright
    But still maintaining required strength and stiffness
  • Rollcenter correction
    -50mm drop from the knuckle / upright
  • 2000 - 2007 WRX/STI 72x42x52 wheel bearing needs to be used
    Either 5x100 hub (28462FE001) or 5x114,3 hub (28462FE011) can be used. Both are for STI/WRX 72x42x52 wheel bearing
  • Brake caliper tabs moved to upright / knuckle
    In OEM solution the rear brake caliper attached to the dust shield. Wisefab solution provides higher stiffness for brake caliper
  • OEM handbrake fitmet
    OEM handbrake can be used, but the brake caliper tabs need to be removed for clearance
  • CrMo sphericals
    Traction link bushing replaced with spherical bearing

Kit includes:

  • Knuckles with hardware
  • Installation guide

Other information:

  • Can be used with OEM shock and spring, but bigger benefit can be achieved with lower springs or aftermarket coliovers.
  • Original wheel speed sensor can be used
  • This knucle can be used on GC, GD Imprezas and SF, SG Foresters.
More Information
Make Subaru
Field Track
Placement Rear
Prodmaster Name Drop Knuckle Kit
A_M_GD4.pdf (445.36 kB)
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"The change of the entire suspension geometry can now be adjusted precisely at the track. When driving the car the feeling is so honest and direct. As a driver, you understand even better how the car is behaving. "
Wisefab Evolution Track kit
"The car feels much more direct and the lowered center of gravity gives higher cornering speeds. The weight savings and the optimized geometry is important for breaking track records."
Wisefab Evo Track Kit
""The feedback is improved and the driving behavior is much more precise. The confidence in the car has improves greatly. These parts are meant for racing. Wisefab is racing!""
Wisefab Nissan GTR Suspension
"The first thing that I noticed after the installation of our Wisefab package was how much sharper the car became. It was so much better right out of the box we immediately dropped lap times just by bolting on the kit using our existing setup."

Spare parts

All
Complete parts
Left Knuckle
Right Knuckle

Complete parts

Complete parts

1
Knuckle
Left
WFGD4_100LA
Special Price $513.00 Regular Price $570.00
excluding VAT
Right
WFGD4_100RA
Special Price $513.00 Regular Price $570.00
excluding VAT

Left Knuckle

Left Knuckle

1
Knuckle
Left
WFGD4_100LA
Special Price $513.00 Regular Price $570.00
excluding VAT
2
Spacer ID12 OD16 h13.5
WFGD4_904
Special Price $9.90 Regular Price $11.00
excluding VAT
3
C-Clip InternalSTD d32 ST DIN472
B04132SD472
Special Price $1.71 Regular Price $1.90
excluding VAT
4
Spherical ID16/OD32
SSPHERICAL 16/32
Special Price $27.90 Regular Price $31.00
excluding VAT
5
Speed Sensor Plate
WFGD4_109
Special Price $8.19 Regular Price $9.10
excluding VAT
6
Bolt Hex M10x1.25x 20 RH 10.9 ST DIN 961
B01110125020R3SD961
Special Price $3.15 Regular Price $3.50
excluding VAT
7
Washer Flat M10 ZN DIN125
B03110NAZD125
Special Price $1.71 Regular Price $1.90
excluding VAT
8
Bolt Hex M10x1.25x 40 RH 10.9 ST DIN 960
B01110125040R3SD960
Special Price $3.15 Regular Price $3.50
excluding VAT

Right Knuckle

Right Knuckle

1
Knuckle
Right
WFGD4_100RA
Special Price $513.00 Regular Price $570.00
excluding VAT
2
Spacer ID12 OD16 h13.5
WFGD4_904
Special Price $9.90 Regular Price $11.00
excluding VAT
3
C-Clip InternalSTD d32 ST DIN472
B04132SD472
Special Price $1.71 Regular Price $1.90
excluding VAT
4
Spherical ID16/OD32
SSPHERICAL 16/32
Special Price $27.90 Regular Price $31.00
excluding VAT
5
Speed Sensor Plate
WFGD4_109
Special Price $8.19 Regular Price $9.10
excluding VAT
6
Bolt Hex M10x1.25x 20 RH 10.9 ST DIN 961
B01110125020R3SD961
Special Price $3.15 Regular Price $3.50
excluding VAT
7
Washer Flat M10 ZN DIN125
B03110NAZD125
Special Price $1.71 Regular Price $1.90
excluding VAT
8
Bolt Hex M10x1.25x 40 RH 10.9 ST DIN 960
B01110125040R3SD960
Special Price $3.15 Regular Price $3.50
excluding VAT