BMW 51-11-8-064-963 Sport Left Lower Bumper Grille G31 M550I

( Manufacturer Part Number: 51-11-8-064-963 ), ( Color: Black ), ( Material: Plastic ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Left, Lower ), ( Type: Bumper Grille ), ( Donore Vehicle: 2017 Bmw 5 Series 540i G30 ), ( Oe/oem Part Number: 51.11 8064963, 51.11 8 064963, 51.11 8 064 963, 8064963, 8 064963, 8 064 963, 51.11 8-064-963, 8-064-963, 51.11 8/064/963, 8/064/963, 51.11 8.064963, 51.11 8.064.963, 8.064.963, Oem )

Review BMW Series G31 Sport Left Lower Bumper Grille Oem fits 540I G30 530I 2017–2020

The **BMW 51-11-8-064-963** is a high-performance, precision-engineered lower bumper grille assembly designed exclusively for the **G30 (5 Series Sedan) and G31 (5 Series Touring/Wagon)** platforms from model years **2017 to 2020**, covering the **540i, M550i, and 530i Sport** variants. This component is crafted to deliver both aesthetic refinement and functional robustness, seamlessly integrating with the vehicle s aggressive yet elegant front fascia while ensuring optimal airflow and structural integrity. The grille features a **sleek, angular design** with a **split-duct configuration**, enhancing the sporty character of the 530i Sport and M550i models, while maintaining the refined yet dynamic look of the 540i. Constructed from **high-strength polycarbonate and reinforced plastic materials**, it is engineered to withstand the rigors of daily driving, from minor impacts to road debris, while resisting UV degradation and environmental wear over time. The **left-side positioning** of this grille ensures proper alignment with the vehicle s front end, complementing the integrated headlamp housing and air intake system for improved cooling efficiency. Whether installed on a **530i Sport** for its sport-tuned handling or an **M550i** for its twin-turbocharged performance, this bumper grille not only elevates the vehicle s visual appeal but also contributes to its aerodynamic performance, reducing drag and optimizing underhood airflow. For enthusiasts seeking a factory-matched replacement or those looking to restore their BMW to its original specification, this part is an essential component for maintaining both the integrity and the iconic BMW aesthetic of the fifth-generation 5 Series.

### **Pros and Cons of Buying a BMW 5 Series (G30/G31) with the Specifications: 540i (G30/G31), M550i, or 530i Sport (Left Lower Bumper, Grille, 2017-2020 Model Year)**

#### **Overview of the Vehicle**

The BMW 5 Series (G30/G31) is a mid-size luxury sedan known for its refined driving dynamics, premium interior, and strong performance options. The **540i, M550i, and 530i Sport** variants offer different power levels, with the **M550i** being the most powerful (400 hp) and the **530i Sport** being the most fuel-efficient (300 hp). The **left lower bumper and grille** are common aftermarket or replacement parts, often sought after for aesthetics, damage repair, or customization.

---

### **Pros**

#### **1. Performance & Driving Experience**

- **540i:** Twin-turbo 3.0L inline-6 (335 hp, 376 lb-ft torque) with smooth power delivery.

- **M550i:** Twin-turbo 3.0L inline-6 (400 hp, 479 lb-ft torque) with M Performance Package (stiffer suspension, sport exhaust, and sport pedals).

- **530i Sport:** Twin-turbo 3.0L inline-6 (300 hp, 369 lb-ft torque) with a more balanced, slightly sportier tuning.

- **Precise Handling:** The G30/G31 chassis improves upon the G31 s (2017-2020) stability, with better weight distribution and refined suspension tuning.

- **Available xDrive AWD:** Provides excellent traction in all weather conditions, enhancing safety and performance.

#### **2. Luxury & Interior Quality**

- **Premium Materials:** High-quality leather, aluminum trim, and wood/acrylic accents in higher trims.

- **Spacious Cabin:** Generous legroom, comfortable seating, and a quiet interior (especially in the 540i and M550i).

- **iDrive 7.0 (G30) or iDrive 8.0 (G31):** Large touchscreen, Apple CarPlay/Android Auto, wireless charging, and BMW ConnectedDrive features.

- **Head-Up Display (HUD):** Available in most variants for enhanced visibility.

- Heated/ventilated seats (available in higher trims).

- Adaptive cruise control and lane-keeping assist (standard in some models).

- Ambient lighting and massage seats (optional).

#### **3. Reliability & Maintenance**

- **BMW s Twin-Turbo Inline-6 Engines:** Generally reliable if maintained properly (oil changes every 5,000-7,500 miles, timing belt replacement at 100,000 miles).

- **Strong Resale Value:** The 5 Series holds value well compared to competitors like Mercedes E-Class or Audi A6.

- **Warranty & Service Network:** BMW dealerships offer extensive service coverage, and parts are widely available.

#### **4. Customization & Aftermarket Potential**

- **Aftermarket Support:** The 5 Series has a strong aftermarket following, with options for performance upgrades (exhaust, suspension, ECU tuning) and cosmetic enhancements (grille, bumpers, wheels).

- **Left Lower Bumper & Grille:** These parts are often replaced due to damage or for aesthetic upgrades (e.g., M550i-style grille for a sportier look).

#### **5. Safety & Technology**

- **Top Safety Ratings:** Excellent crash test scores (IIHS Top Safety Pick in some trims).

- Semi-autonomous driving features (e.g., BMW CoPilot Professional).

- Blind-spot monitoring and rear cross-traffic alert.

- **Security:** Keyless entry, push-button start, and BMW Security System.

---

### **Cons**

#### **1. High Cost of Ownership**

- **540i:** 18-20 MPG city / 26-28 MPG highway.

- **M550i:** 16-18 MPG city / 23-25 MPG highway.

- **530i Sport:** 20-22 MPG city / 28-30 MPG highway.

- Higher fuel consumption increases running costs.

- BMWs are expensive to maintain, especially with labor costs at dealerships.

- **Timing chain stretch** (if not serviced properly).

- **Oil leaks** (valve cover, oil filter housing gasket).

- **Electrical gremlins** (iDrive glitches, sensor failures).

- **Suspension wear** (struts, bushings, and control arms may need replacement).

- **Insurance Costs:** Luxury sedans like the 5 Series have higher insurance premiums.

#### **2. Depreciation**

- **Rapid Value Loss:** BMWs depreciate faster than some competitors (e.g., Lexus GS or Audi A6).

- **Used Market Competition:** High demand for well-maintained 5 Series models can drive up prices, but older models (2017-2020) may still have significant depreciation.

#### **3. Potential Issues with the G30/G31 Platform**

- **Rust Concerns:** Some early G30 models (2017-2018) had rust issues in certain regions (e.g., salt-prone areas). Check for corrosion in wheel wells, rocker panels, and undercarriage.

- **Infotainment Lag:** The iDrive system can be slow or unresponsive, especially in older software versions.

- **Suspension Complaints:** Some owners report a softer ride than expected, though the M550i has a stiffer setup.

- **Transmission Issues:** Some reports of rough shifting in the 8-speed automatic, though this is less common in the 540i/M550i.

#### **4. Limited Practicality**

- **Rear Seat Comfort:** While spacious, the rear seats are firm and may not be ideal for long trips.

- **Trunk Space:** The 5 Series has a smaller trunk ( 15.5 cu. ft.) compared to competitors like the Mercedes E-Class ( 16.8 cu. ft.).

- **Noisy Cabin:** Some owners report wind noise at highway speeds, though this varies by model year.

#### **5. Aftermarket Grille & Bumper Considerations**

- **Compatibility:** Ensure the left lower bumper and grille are **OEM or high-quality aftermarket parts** to avoid fitment issues.

- Aftermarket grilles (e.g., M550i-style) may add weight or alter aerodynamics slightly.

- Bumper replacements should match the original design to avoid legal issues (some regions require OEM parts for registration).

- **Cost:** Replacing these parts can be expensive, especially if done professionally.

---

### **Conclusion**

The **BMW 5 Series (G30/G31) 540i, M550i, or 530i Sport** is an excellent choice if you prioritize **performance, luxury, and driving enjoyment**. The **M550i** offers the best balance of power and refinement, while the **530i Sport** is more fuel-efficient and practical. The **540i** is a solid middle ground with strong performance and comfort.

However, **high ownership costs, potential reliability issues, and rapid depreciation** are significant drawbacks. If you plan to keep the car long-term, **budget for maintenance** and consider **extended warranties or service contracts**.

The **left lower bumper and grille** are practical upgrades if damaged, but ensure they are **properly fitted** to avoid voiding warranties or causing handling issues. Aftermarket grilles can enhance aesthetics but may not offer performance benefits.

---

### **Final Recommendation**

You value **premium driving dynamics, luxury, and BMW s brand prestige**.

You can afford **higher fuel, maintenance, and insurance costs**.

You plan to **keep the car for at least 5-7 years** and maintain it properly.

You re okay with **some potential electrical or suspension issues** (common in BMWs).

You re replacing a **damaged bumper/grille** or want a **custom look** (e.g., M550i grille).

You re **sensitive to high running costs** (fuel, repairs, insurance).

You prioritize **fuel efficiency** over performance (consider a hybrid or diesel alternative).

You **won t maintain the car well** (risk of costly repairs).

You need a **more practical or spacious vehicle** (e.g., wagon or SUV).

**Best Choice Based on Spec

Details:

It is a USED factory original part. Genuine OE OEM original. There are traces of use. Good condition.

DONORE VEHICLE: 2017 BMW 5 Series 540I G30. MILEAGE: 65 925.

part #: 51118064963 prices

• $49.20-$249.99

specifications vintagecarbumperus:

• for models: 540i, G30, 530i
• for makes: Bmw
• for years: 2017-2020
• mpn: 51-11-8-064-963
• color: Black
• material: Plastic
• vintage part: No
• placement on vehicle: Front, Left, Lower
• type: Bumper Grille
• donore vehicle: 2017 Bmw 5 Series 540i G30
• oe/oem part number: 51.11 8064963, 51.11 8 064963, 51.11 8 064 963, 8064963, 8 064963, 8 064 963, 51.11 8-064-963, 8-064-963, 51.11 8/064/963, 8/064/963, 51.11 8.064963, 51.11 8.064.963, 8.064.963, Oem

shipping vintagecarbumperus:

• type: Fixed
• transit: 4-10 Days
• service: FedEx Ground / FedEx Home Delivery
• cost: $35.00
• class: Standard
• carrier: FedEx

seller vintagecarbumperus:

• # reviews: 312
• rating: 100.0%
• city: Miami, Florida

payments vintagecarbumperus:

• credit card: Mastercard
• other
• wallet: Google-pay

general vintagecarbumperus:

• condition: Used
• Exterior Parts Accessories > Bumpers Components > Bumper Inserts Covers

offer vintagecarbumperus:

• best offers: True
• started: May 12, 2026
• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home

returns vintagecarbumperus:

• policy: No Returns

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