Wisefab Rear V2 Drop Knuckle Suspension Kit, Toyota 86 / Subaru BRZ / Scion FR-S (WF8611)

Lowering an 86 pushes the factory rear geometry out of its working range. Wisefab's V2 rear kit brings roll center, bump steer, anti-squat and camber curve back into line, adding roll stiffness, handling and grip. V2 is a bit heavier than V1 but stronger and stiffer, and it accepts the optional V2 MOD kit (WF8611_MOD) for extra rear grip.

Fits

• Toyota 86 (ZN6): First generation; also sold as GT86
• Subaru BRZ (ZC6): First generation
• Scion FR-S (ZN6)

Before you order

• Rear track grows 40 mm (20 mm per side), so check your halfshaft length. Wisefab suggests spacer plates if the shafts end up short.
• Coilovers are assumed; Wisefab specifies a stock-size coilover.
• Runs the OEM bearing and hub, a Nissan S-chassis bearing and hub, or a Lexus IS (XE20) bearing and hub. The S-chassis bearing changes the bolt pattern from 5x100 to 5x114.3 and the brake disc center must be machined.
• Minimum wheel size is 17 in.

Highlights

• High-strength steel knuckles, links and arms
• CrMo rod ends and spherical bearings instead of rubber bushings
• Shock motion ratio adjusts by moving the shock on the arm, which works like a spring rate change for quick understeer or oversteer tuning
• Easy camber adjustment and built-in bump steer adjustment
• Factory wheel speed sensor and OEM anti-roll bar can be used

In the kit

• Pre-set suspension arms
• Knuckles with hardware
• Installation guide