SKU: 97260 / UPC: 082642972600
SPC Performance Adjustable Upper Control Arms for Ford Mustang II Coilover Conversions (Pair)
The SPC Performance Adjustable Upper Control Arms are the ultimate upgrade for Ford Mustang II coilover conversions and custom Pro Touring builds. This patented design offers the most adjustability and clearance of any arm available, allowing you to dial in caster and camber for a truly modern suspension feel.
The forged steel arms come with ball studs that are 1/2″ taller than stock to improve the camber curve. The greaseable and fully rebuildable ball joints ensure long-term performance and easy maintenance. Sold as a pair, these arms are the perfect foundation for transforming your Mustang II into a high-performance street, track, or show car.
Key Features
- Patented Design – US Patent No. 9,751,370 for maximum adjustability and clearance
- 1/2″ Taller Ball Studs – Improves camber curve for better handling and tire wear
- Adjustable Caster & Camber – Fine-tune your suspension geometry for optimal performance
- Forged Steel Construction – Strong, lightweight, and built to last
- Greaseable & Rebuildable Ball Joints – Easy maintenance and long service life
- Direct Bolt-On – Designed for Mustang II coilover conversions with no major modifications needed
Specifications
| Detail | Value |
|---|---|
| Brand | SPC Performance |
| Type | Adjustable Upper Control Arms |
| Compatibility | Ford Mustang II (Coilover Conversions) |
| Quantity | Pair |
| Material | Forged Steel |
| Ball Stud Height | 1/2″ Taller than Stock |
| Adjustments | Caster & Camber |
| Ball Joints | Greaseable & Fully Rebuildable |
| Country of Origin | United States |
| Warranty | SPC Performance Limited Warranty |
Whats Included
- Pair of SPC Adjustable Upper Control Arms
- Pre-installed Ball Joints (1/2″ taller studs)
- All Necessary Hardware
Product Notes
- Designed for Ford Mustang II with coilover conversions
- OE length and 1/4″ extended ball studs available separately for fine-tuning
- Professional installation and alignment strongly recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1964–1973 | Ford | Mustang II | Coilover Conversions & Custom Builds |
| Custom Applications | Various | Pro Touring / Track / Street Builds | Mustang II Suspension Platforms |
Why Choose SPC Performance?
- Industry leader in adjustable suspension components since 1971
- Patented designs deliver superior adjustability and clearance
- Precision-engineered for classic American muscle cars
- Trusted by Pro Touring and track enthusiasts worldwide
Frequently Asked Questions
- Q: Will these arms fit my 1967 Mustang II with coilovers?
- A: Yes, they are specifically designed for Ford Mustang II coilover conversions.
- Q: Can I adjust both caster and camber?
- A: Yes, these arms allow independent adjustment of both caster and camber.
- Q: Are the ball joints rebuildable?
- A: Yes, the ball joints are fully greaseable and rebuildable for long-term serviceability.
- Q: Do I need to buy extended ball studs?
- A: OE length studs are included. Extended 1/4″ studs are available separately if needed for fine-tuning.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure SPC Performance retail packaging





Reviews
There are no reviews yet.