BILSTEIN B46-0174 Shock Absorber Rear 50-65

( Brand: Bilstein ), ( Manufacturer Part Number: B46-0174 ), ( Part Type: Shock )

Review BILSTEIN Porsche Shock Absorber Rear All 50-65 fits 356S

The **Bilstein B46-0174** is a meticulously engineered, high-performance rear shock absorber specifically designed for Porsche s classic 356 series models produced between 1950 and 1965. This precision-crafted component represents a significant upgrade over the original equipment, offering enhanced handling, improved ride comfort, and superior durability qualities that were often lacking in the stock suspension systems of these mid-century sports cars. Built to exacting standards, the B46-0174 features a robust, high-quality steel body with a sealed, nitrogen-charged gas pressure system that eliminates oil sloshing and ensures consistent damping performance under varying conditions. The shock s robust construction, combined with Bilstein s proprietary valve tuning, delivers a balanced blend of firmness and responsiveness, allowing the 356 to corner with greater stability while maintaining a plush yet controlled ride over uneven surfaces. Whether navigating tight curves at the N rburgring or cruising along a scenic coastal road, this shock absorber enhances the car s agility without sacrificing the classic 356 s timeless charm. Ideal for both restoration projects and daily driving enthusiasts, the B46-0174 is a testament to Bilstein s legacy of reliability and performance, ensuring that your Porsche 356 not only looks like a piece of automotive history but also drives like one.

### Pros of Buying a Bilstein B46-0174 Rear Shock Absorber for a Porsche 356 (50-65)

1. **Compatibility and Fitment**: The Bilstein B46-0174 is specifically designed for the rear suspension of Porsche 356 models from the 1950s to the mid-1960s. This ensures a proper fit without the need for extensive modifications, reducing the risk of installation issues.

2. **Improved Handling**: Bilstein shocks are known for their high-quality construction and performance. These shocks offer better damping characteristics compared to original equipment (OEM) shocks, which can degrade over time. This results in improved road feel, reduced body roll, and better overall handling, especially during cornering.

3. **Durability**: Bilstein shocks are built with robust materials and precision engineering. The B46-0174 is designed to withstand the stresses of daily driving, track use, or classic car shows, providing long-term reliability compared to worn-out OEM shocks.

4. **Enhanced Ride Comfort**: While Bilstein shocks are often associated with sportier handling, the B46-0174 is designed to offer a balanced ride. It can provide a firmer yet more controlled ride compared to soft, worn-out shocks, reducing harshness over rough roads while maintaining responsiveness.

5. **Aesthetic Appeal**: Bilstein shocks are often considered more visually appealing than OEM shocks, especially for classic cars where appearance matters. The B46-0174 has a sleek, modern look that can enhance the overall appearance of a 356.

6. **Ease of Installation**: Since these shocks are direct replacements for the OEM units, they can typically be installed with minimal effort, especially if the car is already lifted or if the suspension components are in good condition. This reduces labor costs and time.

7. **Performance Upgrade**: For enthusiasts who want to improve the performance of their 356 without a full suspension overhaul, upgrading to Bilstein shocks is a cost-effective way to achieve noticeable improvements in handling and responsiveness.

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### Cons of Buying a Bilstein B46-0174 Rear Shock Absorber for a Porsche 356 (50-65)

1. **Cost**: Bilstein shocks are more expensive than OEM shocks or aftermarket alternatives from lesser-known brands. For a classic car like the 356, this can be a significant investment, especially if both rear shocks need to be replaced.

2. **Potential Overkill for Everyday Use**: While Bilstein shocks improve handling, they may feel too firm or stiff for some drivers who prioritize comfort over performance. The 356 is already a soft-riding car, and Bilstein shocks could make the ride feel harsher, particularly on rough roads or cobblestones.

3. **Compatibility with Other Modifications**: If the 356 has other suspension modifications (e.g., lowered springs, sway bars, or bushings), the Bilstein B46-0174 may not be the best choice. These shocks are designed for stock or lightly modified setups, and pairing them with aggressive modifications could lead to poor ride quality or handling issues.

4. **Maintenance Requirements**: Bilstein shocks, like all high-performance shocks, require periodic maintenance. They may need to be serviced or replaced more frequently than OEM shocks, especially if the car is driven hard or exposed to harsh conditions.

5. **Potential for Incompatibility with Original Components**: If the 356 s suspension components (e.g., springs, bushings, or control arms) are worn or damaged, upgrading to Bilstein shocks alone may not fully resolve handling issues. Additional work may be needed to ensure the suspension is balanced.

6. **Resale Value Impact**: While Bilstein shocks improve the driving experience, they may not significantly boost the resale value of a classic Porsche 356, especially if the car is being sold to someone who prioritizes originality or simplicity.

7. **Installation Challenges**: If the car s suspension is rusted, seized, or otherwise damaged, installing Bilstein shocks could be more difficult than anticipated. In some cases, additional work (e.g., replacing bushings or springs) may be required, adding to the cost and complexity.

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### Conclusion and Recommendation

The Bilstein B46-0174 rear shock absorber is an excellent choice for Porsche 356 owners (50-65) who want to improve handling, durability, and overall performance without a full suspension rebuild. It strikes a balance between sporty responsiveness and ride comfort, making it suitable for both daily driving and light track use. The shocks are well-engineered, reliable, and visually appealing, which aligns well with the classic car enthusiast s goals.

However, the decision to install them should consider the car s current condition, the owner s driving priorities, and budget constraints. If the 356 s suspension is already worn or if the owner prefers a softer ride, the Bilstein B46-0174 may not be the best fit. In such cases, a more gradual upgrade (e.g., replacing only the worn shocks with OEM or budget-friendly alternatives) might be preferable.

If you are looking to enhance the handling and longevity of your 356 while maintaining a comfortable yet responsive ride, the Bilstein B46-0174 is a strong recommendation. Pair this upgrade with a check of the suspension bushings, springs, and other components to ensure the entire system is balanced. If your primary goal is to preserve the car s original character or if you drive mostly on rough roads, consider alternative options like high-quality OEM replacements or softer aftermarket shocks first.

For most enthusiasts who want a noticeable performance improvement without a major overhaul, the Bilstein B46-0174 is a worthwhile investment. Just ensure that the rest of the suspension is in good condition to fully appreciate the benefits.

Details:

Blue Boot Included: Protects the shock absorber from dirt and debris. Fits 1950-1954 Porsche 356 ;1955-1959 356A ;1960-1963 356B ;1964-1965 356C. Eye Lower Mount 12mm and Stem Upper Mount: Secure connections for a precise fit. Easy Installation: Direct fit design for a hassle-free replacement.

Porsche Rear Replacement Shock Absorber For 356 1950-1954, 356A 1955-1959, 356B 1960-1963, 356C 1964-1965 model's. Performance Shock Absorber: Enhanced Handling and Control Rear. Mono tube Design: Offers superior control and responsiveness. More Connected Driving Experience: Feel the road more directly for a engaging drive.

Yellow Painted Finish: Provides a bold performance look. Spring Seat Not Included: Maintains your vehicles original ride height . Benefits: Enhanced Handling: Experience sharper response and improved cornering control. Durable Construction: Built to withstand demanding driving conditions.

Unlock the full potential of your vehicles handling with this performance shock absorber. Key Features: Performance Series: Engineered for exceptional handling and a more connected driving experience.

part #: b460174 prices

• $140.55-$311.94

specifications snowmobileshocksoi:

• for models: 356s
• for makes: Porsche
• brand: Bilstein
• mpn: B46-0174
• part type: Shock

offer snowmobileshocksoi:

• started: May 5, 2026
• quantity: 8
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns snowmobileshocksoi:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

shipping snowmobileshocksoi:

• carrier: FedEx
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-8 Days
• type: Calculated
• cost: $22.96

general snowmobileshocksoi:

• Parts Accessories > Snowmobile Parts > Shocks Suspension
• condition: New

seller snowmobileshocksoi:

• # reviews: 21956
• rating: 99.6%
• city: Los Angeles, California

payments snowmobileshocksoi:

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• wallet: Google-pay
• credit card: Mastercard

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