SPM Lower Control Arm Shim Kit

The 992 uses unique control arm geometry front and rear, requiring platform-specific shim profiles for accurate camber adjustment. Shims are machined to match the 992 arm interface and stack in various combinations.

Recommended shim stacks:

• Front adjustment range: 0–16mm
• Rear adjustment range: 0–8mm

Note:

• Compatible with two-piece lower control arms only.

Model Fitment:

• 992 GT3 / GT3RS (two-piece lower control arm needed)

What’s Included:

Front

• SPM 992 1mm Shim [6x]
• SPM 992 4mm Shim [4x]
• SPM 992 8mm Shim [2x]
• SPM 992 14mm Shim [2x]

Rear

• SPM 991 1mm Shim [6x]
• SPM 991 4mm Shim [2x] SPM 991 8mm Shim [2x]