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- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
Titanium Adjustable Spring Plates
Sold as a pair
Upgrade the rear suspension performance of your classic Porsche 911 with these lightweight Titanium Adjustable Spring Plates, engineered specifically for long wheel base Porsche 911 models from 1969 to 1986.
Manufactured from aerospace-grade titanium, these
high-performance spring plates combine exceptional strength with significant
weight reduction, making them ideal for road, fast road, and motorsport
applications.
Fits:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
Kit Contents
• 2 x titanium spring plates
• 1 x set of Superflex bushes
• 1 x bolt kit
Designed to improve chassis response and suspension adjustability, these lightweight spring plates allow precise suspension tuning while reducing unsprung weight compared to factory steel components.
The adjustable design enables fine ride height and suspension geometry setup, helping optimise handling balance, corner weighting, and overall driving dynamics.
Weighing just 2.58kg compared to the original steel spring plates at 4.2kg, this upgrade delivers a substantial reduction in rear suspension weight while maintaining outstanding durability and rigidity.
Ideal for enthusiasts seeking a lightweight motorsport-inspired suspension solution for classic Porsche 911 builds.
Key Features
• Lightweight titanium adjustable spring plates
• Designed for Porsche 911 long wheel base models (1969-1986)
• Manufactured from aerospace-grade titanium
• Significant weight reduction over OEM steel spring plates
• Adjustable design for suspension setup and tuning
• Improves handling response and chassis dynamics
• High-strength motorsport-grade construction
• Corrosion-resistant titanium material
• Suitable for road, fast road, and track applications
• Precision-engineered lightweight suspension upgrade
Lightweight Suspension Performance Benefits
Reducing unsprung weight improves suspension efficiency, handling precision, and overall vehicle dynamics.
Weight Comparison:
• Original Steel Spring Plates: 4.2kg
• Titanium Spring Plates: 2.58kg
Benefits include:
• Faster suspension response
• Sharper steering and handling feel
• Improved chassis balance
• Better cornering performance
• Reduced rear suspension mass
This lightweight upgrade enhances both road and track driving characteristics.
Aerospace-Grade Titanium Engineering
Constructed from aerospace-grade titanium, these spring plates provide exceptional strength-to-weight performance for demanding driving environments.
Titanium offers:
• High structural rigidity
• Excellent corrosion resistance
• Reduced component weight
• Outstanding durability under load
• Long-term reliability for motorsport use
Perfect for lightweight restorations, restomods, and high-performance Porsche builds.
Adjustable Suspension Tuning
The adjustable spring plate design allows precise rear suspension setup and geometry optimisation.
This enables:
• Ride height adjustment
• Corner balancing
• Suspension fine-tuning
• Improved chassis setup
• Enhanced track-day performance
Ideal for drivers looking to optimise suspension dynamics and handling precision.
Why Upgrade to Titanium Spring Plates?
Factory steel spring plates are heavier and less suited to high-performance lightweight builds.
This upgrade provides:
• Reduced unsprung weight
• Improved suspension control
• Greater tuning flexibility
• Lightweight motorsport engineering
• Enhanced corrosion resistance and durability
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91133300905
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 928 4.5L 1978-82
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GTS 5.4L 1992-95
The Porsche Washer for Camber Adjuster is a genuine OEM component designed to ensure precise suspension alignment. Used as part of the camber adjustment assembly, this washer acts as a spacer and load distributor, helping maintain secure and accurate positioning of the suspension arms.
Sold Each.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1969-1969 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 928 4.5L 1978-82
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GTS 5.4L 1992-95
What This Product Does:
- As a washer used in a camber adjuster, its job is to act as a spacer or shim between the adjuster mechanism and adjacent components (arm, bracket, nut, etc.).
- Helps maintain the correct alignment spacing / preload so that camber adjustment geometry is precise and held firmly.
- Prevents metal-to-metal friction, distributes load, and ensures fasteners seat properly.
Signs / Symptoms Of Fault Or Need For Replacement:
- Camber adjustment doesn't stay stable — alignment drifts or slips.
- Unwanted play in suspension / control arm area near the adjuster.
- When removing or reinstalling camber adjuster, the original washer is worn, bent, or shows damage.
- Hard to achieve the correct alignment or shim stack due to missing or damaged spacer.
Why Replacement Matters:
- Ensures accurate alignment — camber settings rely on precise spacing, and a worn or missing washer can ruin alignment.
- Preserves hardware life — correct spacing reduces uneven stress or wear on adjuster bolts, bushings, or arms.
- Maintains safety and handling — camber out of spec can lead to poor tyre contact, excessive wear, or less stable cornering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG33314302
The product you are viewing cross references to these numbers