Need rear camber on your S550 or S650 but are not allowed to use spherical arms, these SPC arms with eccentric inserts are the answer. We utilized this set as a test on our 2024 Darkhorse for 3 track days, then removed them - they are in nearly perfect shape and come with our optional adjustment wrench for 20% off retail ($524.90 value). We have one set in stock to sell.
Designed, engineered, tested, and assembled in Colorado, SPC’s forged aluminum link will provide; +2 to -3 degrees of camber adjustment, reduced weight vs the OE arm and exceed its strength. SPC's adjustable arm features high rate rubber bushings to maintain OE noise, vibration, and harshness (NVH) and has a 1.5" hexed eccentric insert at the knuckle end of the arm to easily adjust camber without removing the tire. All hardware is included and features hex chromate free finish (certified to 700 hour salt spray test standards) for rust free long life.
Sold as a pair. Pictures below are of this development test set we used for a few track events then removed when the car was readied for sale.
SPC S550-S650 Mustang Rear Camber Arms Feature:
• Rear Adjustment range: Camber +2.0° to -3.0°
• Installation time: .7 hr/side
Applications:
2015-23 and 2024+ Ford Mustangs
Instructions
To make adjustment easier, we can supply our optional thin wrench. Select the wrench from the drop-down options or purchase it separately on the site.
Instructions using the wrench are
here.
