fits make: Porsche. year: 1987.

( Manufacturer Part Number: 94433370103 ), ( Item Diameter: Interior ), ( Color: Black ), ( Vintage Part: Yes ), ( Placement On Vehicle: Rear ), ( R D Exotic : Please Ask Questions Before Purchase Or ), ( Type: Rear Stabilizer Sway Bar ), ( Universal Fitment: No ), ( Country Of Origin: Germany )
The **Porsche 944 (Chassis Number 33370103, 1987 Model) Rear Stabilizer Sway Bar** is a precision-engineered suspension component designed to enhance the handling dynamics and stability of this iconic sports car. Produced for the **944 S2 generation**, this rear sway bar is a critical element of the vehicle s rear axle geometry, working in tandem with the shocks, springs, and control arms to minimize body roll during aggressive cornering. Crafted from high-grade **chromoly steel**, the sway bar is heat-treated and machined to exacting tolerances, ensuring durability and responsiveness even under high-performance driving conditions. Its **split design** common in Porsche s later 944 models allows for independent adjustment of the bar s stiffness, enabling drivers to fine-tune the car s balance between understeer and oversteer. The **1987 model year** of this particular 944 often featured subtle refinements in suspension tuning, and this sway bar is a direct replacement for the original equipment part, maintaining the factory s intended performance characteristics. Whether restoring an original S2 or upgrading an existing setup, this sway bar delivers the rigidity and precision needed to keep the rear end planted while still allowing for the 944 s signature blend of agility and comfort. For enthusiasts seeking to preserve or amplify the 944 s legendary driving dynamics, this component is an essential addition to any suspension rebuild or performance modification.
### **Pros and Cons of Buying a 1987 Porsche 944 with a Rear Stabilizer Sway Bar (Part Number 33370103)**
#### **Pros**
1. **Improved Handling Stability** The rear stabilizer bar reduces body roll during cornering, making the 944 feel more planted and predictable, especially on twisty roads. This is particularly beneficial for drivers who find the stock 944 understeer-prone or overly sensitive to weight transfer.
2. **Enhanced Comfort on Rough Roads** By reducing excessive body lean, the sway bar helps dampen the harshness of uneven surfaces, making the ride slightly smoother in less-than-perfect conditions.
3. **Compatibility with Aftermarket Upgrades** The 944 s suspension is already a popular modification target, and adding a rear sway bar is a straightforward way to complement other upgrades like stiffer springs, lower coils, or performance shocks.
4. **Cost-Effective Modification** Compared to full suspension overhauls or high-end performance parts, a rear sway bar is relatively inexpensive and easy to install, offering noticeable benefits without a major investment.
5. **Retains Original Character** Unlike drastic modifications that alter the 944 s iconic look or feel, a sway bar is a functional upgrade that doesn t compromise the car s classic aesthetic or drivability in a way that feels unnatural.
6. **Potential for Better Weight Distribution** If the car is already modified with front sway bar removal or lowered springs, adding a rear sway bar can help balance the suspension geometry, reducing understeer.
7. **DIY-Friendly Installation** The part is designed for easy installation, requiring basic tools and minimal mechanical skill. Many owners can swap it out in an afternoon with the help of a few YouTube tutorials.
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#### **Cons**
1. **Minimal Impact on Performance** While the sway bar improves stability, its effect is subtle compared to more significant modifications like a full suspension rebuild or engine upgrades. Expect noticeable but not dramatic changes in handling.
2. **Possible Overcorrection in Aggressive Driving** If the bar is too stiff or the car is heavily modified elsewhere, it could make the rear end feel overly stiff or prone to oversteer in aggressive driving situations, which may not suit track-focused owners.
3. **Compatibility with Stock Suspension** On a stock 944, the sway bar s benefits are modest because the car s suspension is already tuned for a balance of comfort and handling. Adding it may feel more impactful on a car that s already been lowered or stiffened.
4. **Potential for Wear on Bushings or Mounts** If the existing rear suspension components (like bushings or mounts) are worn, the sway bar could exacerbate binding or uneven wear, leading to premature failure of other parts.
5. **Aesthetic Neutrality** Unlike some modifications that enhance the car s appearance, a sway bar is purely functional and doesn t contribute to the 944 s visual appeal. Some purists may prefer to leave the suspension as stock for authenticity.
6. **Limited Longevity Benefits** Unlike tires or brakes, a sway bar doesn t directly improve durability; it only affects handling dynamics. If the car s suspension is already worn, the sway bar won t compensate for that.
7. **Installation Risks if Mismatched** Using an incorrect part (e.g., a bar meant for a 944 Turbo or later model) could lead to improper fitment, binding, or even damage to the suspension components.
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### **Conclusion**
The rear stabilizer sway bar (part number 33370103) for a 1987 Porsche 944 is a **low-risk, moderate-benefit modification** that enhances handling stability without requiring significant mechanical expertise or a large financial commitment. It s particularly worthwhile for owners who:
- Want to reduce body roll on twisty roads.
- Have already modified the suspension (e.g., lowered springs, front sway bar removal).
- Prefer a more planted feel over aggressive oversteer.
- Are open to functional upgrades that don t compromise the car s character.
However, it s not a **game-changer** for performance and may feel underwhelming on a stock suspension. If the goal is track-day performance or a drastic handling overhaul, pairing this with other modifications (e.g., coilovers, sway bar removal from the front, or a limited-slip differential) would yield better results.
For most **daily drivers or enthusiasts** looking to refine the 944 s balance, the sway bar is a **sensible and practical addition**. It s especially useful if the car is used on roads with frequent turns or if the owner has already made other suspension tweaks.
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### **Recommendation**
**Buy and install the rear sway bar if:**- You ve noticed excessive body roll in corners and want a more composed feel.
- Your 944 is already modified with other suspension changes (e.g., lowered springs, front sway bar removal).
- You re comfortable with a DIY installation and have basic tools.
- You prioritize stability over raw performance or aggressive handling.
**Skip it if:**- Your 944 s suspension is already well-balanced and you re happy with its stock handling.
- You re planning a full suspension rebuild or track-focused modifications soon (where other parts may have a bigger impact).
- You prefer to keep the car as close to stock as possible for authenticity.
**Final Verdict:** The rear sway bar is a **smart, cost-effective upgrade** for most 944 owners who want incremental handling improvements without overhauling the suspension. It s not a necessity, but it s a **low-regret modification** that can make the car feel more refined. Pair it with proper maintenance of the rest of the suspension to ensure long-term reliability.
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Make- Porsche.