Competition Motorsport
Porsche Alignment Camber Shims
from $14.00
Anodized Aluminum Porsche GT3 Control Arm Shims
Porsche GT3 And Similar Two-Piece Lower Control Arms
Precision laser-cut from 6061-T6 aluminum and anodized for durability, these shims are used to adjust camber by changing length of your Porsche OEM or similarly configured lower control arm (such as these RSS units). Thickness in millimeters is silk screened on each shim for easy sorting.
One degree of negative camber is approximately a 5mm shim.
Competition Motorsport Shims Available in the Following Sizes:
1 mm
3 mm
5 mm
Package Savings:
Enthusiast (two of each shim) save 10%
Racer (four of each shim) save 15%
Team (eight of each shim) save 20%
These fit all two-piece Porsche lower control arms (except 991 GT3/GT3RS rear and 992 front and rear, which use a different shim shape). Shims are priced individually (other than packages). They are typically used in pairs or in multiple-shim combinations. Also fits 981 and 718 Cayman models.
Competition Motorsport Performance shims are used on FRONT and REAR of any Porsche 986/987/996/997 fitted with two-piece lower control arms (commonly referred to as "GT3" control arms) and ONLY FRONT of 991s with two-piece lower control arms.
Competition Motorsport
Porsche Alignment Camber Shims (992 Front )
from $14.00
Anodized Aluminum Front Camber Shims for Porsche 992 GT3 or Cup Car
Porsche GT3 or Cup Car Front Shims
Precision laser-cut from 6061-T6 aluminum and anodized for durability, these shims are used to adjust camber by changing length of your Porsche OEM or similarly configured lower control arm (such as RSS units). Thickness in millimeters is silk screened on each shim for easy sorting.
One degree of negative camber is approximately a 5mm shim.
Competition Motorsport Shims Available in the Following Sizes:
1 mm
3 mm
5 mm
Package Savings:
Enthusiast (two of each shim) save 10%
Racer (four of each shim) save 15%
Team (eight of each shim) save 20%
These fit all two-piece Porsche lower control arms for 992 GT3/GT3RS front. Shims are priced individually (other than packages). They are typically used in pairs or in multiple-shim combinations.Â
This version of the Competition Motorsport Performance shims are used on 992 FRONT with two-piece lower control arms (commonly referred to as "GT3" control arms).
Competition Motorsport
Porsche Alignment Camber Shims (991 or 992 similar Rear)
from $14.00
Anodized Aluminum Porsche GT3 Rear Control Arm Shims
Porsche GT3 991 or 992 Similar Two-Piece Rear Lower Control Arms
Save 60% vs oem shims!
Precision laser-cut from 6061-T6 aluminum and anodized for durability, these shims are used to adjust camber by changing length of your Porsche OEM or similarly configured lower control arm (such as RSS units). Thickness in millimeters is silk screened on each shim for easy sorting.
One degree of negative camber is approximately 5mm shim.
Competition Motorsport Shims Available in the Following Sizes:
1 mm
3 mm
5 mm
Package Savings:
Enthusiast (two of each shim) save 10%
Racer (four of each shim) save 15%
Team (eight of each shim) save 20%
These fit all two-piece Porsche lower control arms for 991 or 992 GT3/GT3RS rear. Shims are priced individually (other than packages). They are typically used in pairs or in multiple-shim combinations.Â
This version of the Competition Motorsport Performance shims are used on 991 and 992 REAR fitted with two-piece lower control arms (commonly referred to as "GT3" control arms).