Subaru BRZ Front Suspension Drop Knuckle Kit

$3,300.00
excluding VAT
In stock
SKU
WF862
or View Spares

Toyota GT86 / Subaru BRZ / Scion FR-s is a well designed car for enthusiast driver. The car performs well on streets and can be taken to a race track. If the focus is more towards performance, then the car can act even better with lowered ride height, but then the factory designed kinematics wouldn’t work as it supposed to.

  • Revised kinematics.
    Wisefab Toyota GT86 front suspension kit will bring the roll center and camber gain back to normal range, providing better roll stiffness, better handling and grip. It has about 45mm A-arm joint drop compare to original knuckle.
  • 7 kg of weight reduction
    over original components and still maintaining required strength and stiffness.
  • 7075-T6 aluminium
    billet CNC knuckles and arms with optimized design and all double shear connections provide low weight and high strenght.
  • CrMo rod ends and sphericals used instead of rubber bushings.
  • Quicker steering ratio.
    Steering ratio is slightly quicker compare to original.
  • More caster.
    Suspension kit comes with camberplate that has separate camber/caster adjustment. Initially the caster is set to 6 degrees. 
  • Trackwidth adjustment.
    A-arm rod ends are placed parallel to allow track adjustments. Needed trackwidth could depend on: fender (if original or widened fenders are used), rim width / offset, race series rules. Therefore the track can be adjusted by 24mm. Small cut to chassis is needed to accomodate Wisefab arm.
  • This kit is designed to fit standard BRZ front wheel bearing and 5x100 hub. However it's possible to upgrade to Subaru STI (GR) bearings and 5x114.3 hubs by using our conversion kit

Kit includes:

  • Pre-set lower control arms.
  • Knuckles with hardware.
  • Assembeled tie rods.
  • Coilover upper mounts.
  • Lock limiter washers.
  • Installation guide.

 

Other components, packaging and clearance.

  • This kit assumes coilovers.
  • Minimum rim size is 17“.
  • Recommended backspacing is 135-140mm (7“ ET40; 8“ ET30; 9“ ET20). If ET is smaller, then wheels stay more outwards, if ET is bigger, then spacers need to be used.
  • Original wheel speed sensor can be used.
More Information
Make Subaru
Field Track
Placement Front
Prodmaster Name Suspension Drop Knuckle Kit

Spare parts

All
Complete parts
Left Knuckle
Right Knuckle
Left Lower Control Arm
Right Lower Control Arm
Tie Rod Assembly
Left Top Mount
Right Top Mount
Knuckle Damper Mount
Adjustment Sticker

Complete parts

Complete parts

1
Knuckle
Left
WF862_100LA
$860.00
excluding VAT
Right
WF862_100RA
$860.00
excluding VAT
2
Lower Control Arm
Left
WF862_200LA
$590.00
excluding VAT
Right
WF862_200RA
$590.00
excluding VAT
3
Tie Rod Assembly
WF862_600A
$155.00
excluding VAT
4
Top Mount
Left
WF862_500LA
$170.00
excluding VAT
Right
WF862_500RA
$170.00
excluding VAT
5
Knuckle Damper Mount
WF862_111A
$155.00
excluding VAT
6
Adjustment Sticker
A_KL_GT86
$9.00
excluding VAT

Left Knuckle

Left Knuckle

2
Bolt Hex M10x1.5x 60 RH 10.9 ST DIN 931
B01110150060R3SD931
$4.30
excluding VAT
3
Washer Flat M10 ZN DIN125
B03110NAZD125
$2.30
excluding VAT
4
Nut Nylock M10x1.5 RH 8.8 ZN DIN985-8
B02210150R2ZD9858
$2.30
excluding VAT
5
Bolt Hex M12x1.5x 70 RH 10.9 ST DIN 960
B01112150070R3SD960
$9.40
excluding VAT
6
Washer FlatSmall M12 ZN DIN433
B03212NAZD433
$2.30
excluding VAT
7
Nut Nylock M12x1.5 RH 8.8 ZN DIN985-8
B02212150R2ZD9858
$2.30
excluding VAT
8
Hub Center Ring
WF862_905
$25.00
excluding VAT

Right Knuckle

Right Knuckle

2
Bolt Hex M10x1.5x 60 RH 10.9 ST DIN 931
B01110150060R3SD931
$4.30
excluding VAT
3
Washer Flat M10 ZN DIN125
B03110NAZD125
$2.30
excluding VAT
4
Nut Nylock M10x1.5 RH 8.8 ZN DIN985-8
B02210150R2ZD9858
$2.30
excluding VAT
5
Bolt Hex M12x1.5x 70 RH 10.9 ST DIN 960
B01112150070R3SD960
$9.40
excluding VAT
6
Washer FlatSmall M12 ZN DIN433
B03212NAZD433
$2.30
excluding VAT
7
Nut Nylock M12x1.5 RH 8.8 ZN DIN985-8
B02212150R2ZD9858
$2.30
excluding VAT
8
Hub Center Ring
WF862_905
$25.00
excluding VAT

Left Lower Control Arm

Left Lower Control Arm

2
Rod end 16x1.5 RH male CrMo
SRODEND16X1.5 RH M
$39.00
excluding VAT
3
Spacer ID12 OD16 h18
WF136_903
$13.00
excluding VAT
4
Nut Thin M16x1.5 RH 8.8 ZN DIN936/439
B02316150R2ZD936/439
$4.30
excluding VAT
5
Spacer ID14 OD16 h29
WF860_902
$13.00
excluding VAT
6
Spacer ID14 OD16 h10
WF036_903
$13.00
excluding VAT
7
Washer Flat M14 ZN DIN125
B03114NAZD125
$2.30
excluding VAT
8
Bolt Hex M14x1.5x100 RH 10.9 ST DIN 960
B01114150100R3SD960
$13.00
excluding VAT
9
Spacer ID12 OD16 h10
WF013_903
$13.00
excluding VAT
10
C-Clip InternalSTD d32 ST DIN472
B04132SD472
$2.30
excluding VAT
11
Spherical ID16/OD32
SSPHERICAL 16/32
$38.00
excluding VAT

Right Lower Control Arm

Right Lower Control Arm

2
Rod end 16x1.5 RH male CrMo
SRODEND16X1.5 RH M
$39.00
excluding VAT
3
Spacer ID12 OD16 h18
WF136_903
$13.00
excluding VAT
4
Nut Thin M16x1.5 RH 8.8 ZN DIN936/439
B02316150R2ZD936/439
$4.30
excluding VAT
5
Spacer ID14 OD16 h29
WF860_902
$13.00
excluding VAT
6
Spacer ID14 OD16 h10
WF036_903
$13.00
excluding VAT
7
Washer Flat M14 ZN DIN125
B03114NAZD125
$2.30
excluding VAT
8
Bolt Hex M14x1.5x100 RH 10.9 ST DIN 960
B01114150100R3SD960
$13.00
excluding VAT
9
Spacer ID12 OD16 h10
WF013_903
$13.00
excluding VAT
10
C-Clip InternalSTD d32 ST DIN472
B04132SD472
$2.30
excluding VAT
11
Spherical ID16/OD32
SSPHERICAL 16/32
$38.00
excluding VAT

Tie Rod Assembly

Tie Rod Assembly

2
Spacer ID10 OD12 h 7
WF862_902
$11.00
excluding VAT
3
Spherical ID12/OD26
SSPHERICAL 12/26
$35.00
excluding VAT
4
C-Clip InternalSTD d26 ST DIN472
B04126SD472
$2.30
excluding VAT
5
Washer Hydraulic 3/4in x2 ZN
B03600304IN20Z
$9.40
excluding VAT

Left Top Mount

Left Top Mount

2
Camber Plate Spherical Housing REG
WF013_917A
$80.00
excluding VAT
3
Bolt Hex M 8x1.25x 16 RH 8.8 ZN DIN 933
B01108125016R2ZD933
$2.30
excluding VAT
4
Bolt AllenFlat M 6x1.0x 16 RH 8.8 ZN DIN7991
B01306100016R2SD7991
$2.30
excluding VAT
5
Nut Hex Flange M 8x1.25 RH 8.8 ZN
B02508125R2ZD69238
$2.30
excluding VAT

Right Top Mount

Right Top Mount

2
Camber Plate Spherical Housing REG
WF013_917A
$80.00
excluding VAT
3
Bolt Hex M 8x1.25x 16 RH 8.8 ZN DIN 933
B01108125016R2ZD933
$2.30
excluding VAT
4
Bolt AllenFlat M 6x1.0x 16 RH 8.8 ZN DIN7991
B01306100016R2SD7991
$2.30
excluding VAT
5
Nut Hex Flange M 8x1.25 RH 8.8 ZN
B02508125R2ZD69238
$2.30
excluding VAT

Knuckle Damper Mount

Knuckle Damper Mount

2
Bolt Hex M16x1.5x 60 RH 10.9 ST DIN 960
B01116150060R3SD960
$9.40
excluding VAT
3
Washer Flat M16 ZN DIN125
B03116NAZD125
$2.30
excluding VAT
4
Nut Nylock M16x1.5 RH 8.8 ZN DIN985-8
B02216150R2ZD9858
$2.30
excluding VAT
5
Bolt Hex M14x1.5x 60 RH 10.9 ST DIN 960
B01114150060R3SD960
$6.40
excluding VAT
6
Washer Flat M14 ZN DIN125
B03114NAZD125
$2.30
excluding VAT
7
Nut Nylock M14x1.5 RH 8.8 ZN DIN985-8
B02214150R2ZD9858
$2.30
excluding VAT
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"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."
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""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!""
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"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."