FEBI BILSTEIN 948-375-057-13 Engine Mount Left 174477 Dr.

( Brand: Febi Bilstein ), ( Manufacturer Part Number: 948-375-057-13 ), ( Type: Engine Mount ), ( Ipn: 174477 ), ( Manufacturer Warranty: 1 Year ), ( Placement On Vehicle: Left )

Review FEBI BILSTEIN Porsche Engine Mount Left Dr. Side Year Warranty fits 2010–2016

The **FEBi Bilstein 174477 Engine Mount (Left Side) for Porsche 911 (997.2, 2010 2016)** is a precision-engineered, high-performance suspension component designed to deliver uncompromising durability, reliability, and optimal engine isolation for Porsche s iconic 997.2 generation models. Crafted from high-grade, reinforced rubber and robust steel reinforcements, this mount is engineered to withstand the demanding stresses of high-performance driving, aggressive acceleration, and prolonged use under heavy loads, ensuring consistent performance even in the most demanding conditions. The left-side engine mount plays a critical role in maintaining proper engine alignment, reducing vibrations, and minimizing unwanted movement, which is essential for preserving drivetrain integrity and enhancing overall driving dynamics. Whether you re tackling spirited cornering, aggressive throttle inputs, or long-distance highway cruising, this mount provides a firm yet flexible connection between the engine bay and chassis, absorbing shocks while preventing excessive flex that could lead to premature wear on surrounding components.

FEBi Bilstein, a trusted name in automotive aftermarket suspension and engine support systems, has meticulously designed this part to meet or exceed OEM specifications, ensuring a perfect fit for Porsche s 997.2 models equipped with the 3.4L Flat-6 (9A1/9A2) or 3.8L Flat-6 (9A3/9A4) engines. The mount s robust construction features strategically placed steel reinforcements to distribute load evenly, preventing deformation and extending its service life far beyond that of standard OEM parts. This makes it an ideal upgrade for both stock and modified vehicles, including those with performance exhaust systems, heavy-duty cooling solutions, or aftermarket engine components that may increase weight or alter the engine s center of gravity.

Beyond its structural integrity, the **174477** mount is engineered to minimize engine noise and vibration transfer to the cabin, contributing to a quieter, more refined driving experience. Its precise rubber formulation is tuned to dampen harmonic vibrations while allowing the necessary flexibility for thermal expansion and minor engine movement, reducing strain on the suspension and drivetrain. For Porsche enthusiasts who demand nothing less than perfection, this mount is a seamless replacement for the original part, often outperforming it in terms of longevity and performance. Whether you re restoring a classic 911 to factory specifications or pushing a modified vehicle to its limits, the FEBi Bilstein 174477 offers a reliable, high-quality solution that installs easily with standard tools and requires no special modifications. With its reputation for quality and compatibility, it stands as a trusted choice for mechanics and drivers alike who refuse to compromise on performance or reliability.

### Pros and Cons of buying a Febi Bilstein 174477 (Porsche 911/997 Engine Mount, Left Side, 2010 2016)

1. **OEM Quality and Fitment** Febi Bilstein is a well-respected aftermarket brand that produces parts designed to match or exceed OEM specifications. The 174477 mount is engineered specifically for the 2010 2016 Porsche 911 (997.2 generation), ensuring proper alignment and function without compromising performance or handling.

2. **Durability and Reliability** Febi Bilstein components are known for their robust construction, often using high-quality materials like reinforced rubber and steel reinforcements. This mount should provide long-term durability, especially if installed correctly and maintained properly.

3. **Compatibility with Upgrades** If you ve modified your engine bay (e.g., added a supercharger, intercooler, or heavy exhaust), a high-quality mount like this one helps prevent excessive stress on the engine bay and suspension, reducing the risk of warping or misalignment.

4. **Easier Installation** Compared to some OEM replacements, aftermarket mounts from reputable brands like Febi Bilstein often feature improved installation designs, such as snap-in or bolt-on systems that simplify the process for DIYers.

5. **Cost-Effective Alternative to OEM** While not always cheaper than a genuine Porsche part, Febi Bilstein mounts are frequently priced competitively without sacrificing quality. This makes them an attractive option for budget-conscious buyers who still want reliable performance.

6. **Warranty and Support** Febi Bilstein offers warranties on many of its products, and their parts are widely available through dealers, online retailers, and Porsche specialty shops. This ensures easier access to replacements if needed.

7. **Reduced Vibration and Noise** A properly functioning engine mount helps dampen engine vibrations, contributing to a quieter cabin and smoother ride, especially important in a high-revving engine like the Porsche 911 s.

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1. **Potential for Inferior Quality Variations** While Febi Bilstein is generally reliable, there have been occasional reports of inconsistent quality in some batches. This is rare but possible, so purchasing from a trusted seller (e.g., a Porsche specialist or reputable online retailer) is crucial to avoid counterfeit or subpar parts.

2. **Installation Challenges** If the mount is not installed correctly (e.g., improper torque, misalignment, or incorrect gasket use), it could lead to premature failure or even damage to surrounding components. This requires careful attention to the installation process.

3. **Limited Customization** Unlike some high-end aftermarket mounts, Febi Bilstein s 174477 is a stock replacement part. If you re looking for performance-tuned mounts (e.g., stiffer or softer for specific driving styles), you may need to explore other brands or custom solutions.

4. **Compatibility with Aftermarket Mods** In rare cases, aggressive modifications (e.g., extreme engine tuning, heavy lift kits, or custom exhaust systems) might create additional stress on the mount. While Febi Bilstein is durable, extreme setups could still require additional reinforcement or alternative parts.

5. **Resale Value Impact** If you later decide to sell your Porsche, some buyers may prefer OEM or high-end aftermarket parts for perceived reliability. However, this is subjective, and a properly installed Febi Bilstein mount is unlikely to significantly affect resale value.

6. **Potential for Counterfeit Parts** The aftermarket is rife with counterfeit parts, and Febi Bilstein is not immune. Buying from unverified sellers (e.g., untrusted eBay vendors or unknown marketplaces) could result in fake parts that fail quickly or don t fit properly.

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The **Febi Bilstein 174477 engine mount** is a strong, cost-effective choice for replacing the left-side engine mount on a 2010 2016 Porsche 911. It offers OEM-level quality, durability, and ease of installation, making it ideal for both DIY enthusiasts and those seeking a reliable replacement without the premium price of OEM parts. However, its effectiveness depends heavily on proper installation and sourcing from a reputable supplier.

If you prioritize **long-term reliability, ease of installation, and a balance between cost and performance**, this mount is an excellent option. For **extreme modifications or high-performance applications**, you may want to research alternative brands (e.g., Sachs, Meyle, or Porsche-specific high-performance mounts) to ensure optimal support.

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1. **Purchase from a Trusted Source** Buy the Febi Bilstein 174477 from a well-known Porsche parts dealer, an authorized Febi Bilstein distributor, or a reputable online retailer (e.g., Porsche Parts Direct, RockAuto, or a local Porsche specialist). Avoid unknown sellers to prevent counterfeit parts.

2. **Verify Fitment** Double-check that the part number (174477) matches your specific model year and engine configuration (e.g., 997.2, 991, or 991.2). Some Porsche models may require slight variations in mounting hardware.

3. **Follow Installation Guidelines Carefully** Refer to the manufacturer s installation instructions and consider consulting a mechanic if you re unsure about torque specifications or alignment. Improper installation can void warranties and lead to failure.

4. **Consider a Bundle or Full Set** If your right-side mount is also worn, purchasing a pair (e.g., Febi Bilstein 174478 for the right side) ensures balanced support and may save money.

5. **Monitor for Wear** After installation, periodically inspect the mount for cracks, compression, or excessive movement. Replace it if you notice any signs of failure to prevent engine sag or drivetrain issues.

6. **Alternative Options for Extreme Use** If you engage in aggressive driving, track use, or have significant modifications, explore **high-performance engine mounts** from brands like Sachs or Meyle, which offer stiffer or more robust alternatives.

**Final Verdict:** The **Febi Bilstein 174477 is a highly recommended replacement** for the left-side engine mount in a 2010 2016 Porsche 911, provided it is sourced and installed correctly. It strikes a balance between affordability, quality, and reliability, making it a practical choice for most owners.

Details:

Position Qty: Left 1 2011 Panama 4S Notes: Updated mount. Part Applications. PORSCHE 2010 2016 Engine Mount LEFT Driver Side FEBI BILSTEIN 1 YEAR WARRANTY: Part Fits: Mount, Brand NEW part with full year warranty. Year model Sub model Body Type Chassis Engine 2010 Panama 4S Notes: Updated mount.

We combine shipping. Both sides must be replaced. Turbo Executive. PORSCHE part # 948 375 057 13, Made by FEBI BILSTEIN.

specifications engimou:

• for makes: Porsche
• for years: 2010-2016
• brand: Febi Bilstein
• mpn: 948-375-057-13
• type: Engine Mount
• ipn: 174477
• manufacturer warranty: 1 Year
• placement on vehicle: Left

returns engimou:

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

payments engimou:

• wallet: Apple-pay
• credit card: Visa
• other

seller engimou:

• rating: 99.7%
• # reviews: 18260
• city: Glendale, California

general engimou:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Mounts
• condition: New

shipping engimou:

• cost: $0.00
• transit: 4-10 Days
• service: Standard
• type: Fixed
• class: Standard

offer engimou:

• sold: 0
• quantity: 3
• options: Ship-to-home
• availability: In Stock
• started: February 28, 2026

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