BMW 51117154714 Mtech Bumper Center Mesh Grille Molding

( Manufacturer Part Number: 51117154714 ), ( Type: Grille ), ( Style: Mesh ), ( Country Of Origin: Germany ), ( Years: 2006 2007 2008 2009 2010 ), ( Fits: 328i 335i ), ( Color: Black ), ( Material: Plastic ), ( Item Length: Oem ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Lower, Bumper ), ( Oe/oem Part Number: 51117154714, 51117154720, 51117154719 ), ( Note: Non-m Bumper Trim / Pre-facelift ), ( Finish: Painted )

Review BMW Non mtech Bumper Mesh Grille Trim Molding Genuine fits E92 E93 2006–2010

The **BMW 51117154714** is a meticulously crafted aftermarket replacement part designed to restore the original aesthetic and structural integrity of the **E92 and E93 5-Series (2006 2010) models**, excluding those equipped with the optional **M Technology (MTECH) package**. This high-quality **center mesh grille molding** serves as a precise alternative to the factory-fitted component, ensuring a seamless fit for both the **front bumper** and the **grille assembly** on these iconic BMW sedans and coupes. Engineered from durable, weather-resistant materials, this molding is built to withstand the rigors of daily driving, from harsh UV exposure and temperature fluctuations to minor impacts and road debris, all while maintaining its sleek, factory-inspired appearance. The design features a **refined, perforated mesh pattern** that not only enhances the vehicle s sporty, aggressive stance but also contributes to the airflow dynamics under the hood, complementing the engine bay s cooling efficiency. Whether restoring a previously damaged grille or upgrading a well-maintained vehicle for a sharper, more cohesive look, this part is an ideal choice for enthusiasts seeking authenticity without the compromise of quality. Its **universal compatibility** ensures a hassle-free installation, allowing mechanics and DIYers alike to achieve a professional finish with minimal effort. For owners who appreciate the balance of form and function, this **51117154714 center mesh grille molding** is an essential accessory for preserving the E92 and E93 s timeless design while ensuring long-term reliability.

### **Pros and Cons of Buying a BMW 511i (E92/E93, 06-10, Non-MTech, with Original Bumper, Mesh Grille, and Molding)**

#### **Pros**

1. **Strong Performance and Driving Dynamics**

The 511i (E92/E93) is powered by BMW s **6.0L V12 Twin Turbo** engine, producing around **507-517 hp** and **509 lb-ft of torque**, making it one of the most powerful BMW sedans of its era. The E92 (coupe) and E93 (convertible) offer **sharp handling, precise steering, and a sporty ride**, especially when compared to the heavier E60 sedan. The **double-wishbone front suspension and multi-link rear suspension** provide excellent road manners and cornering stability.

2. **Luxury and Interior Quality**

The **E92/E93 5 Series** features a **high-quality interior** with premium materials (available in **Alpina, M, or standard luxury trims**), including **real wood/aluminum trim, leather seats, and advanced climate control**. The **iDrive system (4th gen)** is intuitive for its time, though it can be slow to respond compared to modern infotainment. The **convertible top (E93) is smooth and reliable** if well-maintained.

3. **Vintage BMW Prestige and Collectibility**

The **V12 511i is a rare and desirable model**, especially in the **E92/E93 generation**, which is highly sought after by collectors. Its **sleek, aggressive styling** (with the **mesh grille, bumper, and molding**) makes it a **standout BMW** that retains strong resale value. Owning one positions you in a niche group of enthusiasts who appreciate **premium German engineering**.

4. **Reliability (If Well-Maintained)**

The **V12 Twin Turbo engine is robust**, particularly in the **E92/E93 era**, where BMW improved upon earlier reliability issues. With **proper maintenance (timely oil changes, valve cover gaskets, turbo inspections, and cooling system checks)**, these cars can last **200,000 miles**. The **automatic transmission (ZF 6HP26) is durable** if serviced correctly.

5. **Driving Experience and Exclusivity**

The **V12 sound is unmistakable** a deep, growling roar that makes every drive memorable. The **manual transmission option (E92 only) adds to the driving engagement**, while the **automatic provides smooth power delivery**. The **convertible (E93) offers an unmatched open-air experience**, making it ideal for enthusiasts who enjoy **summer cruising with performance**.

6. **Aftermarket and Modification Potential**

The **E92/E93 platform is well-supported by aftermarket parts**, including **performance exhausts, suspension upgrades, and tuning solutions** (e.g., **BMW M-Software, M-Tuning, or third-party ECU flashes**). The **mesh grille and bumper are original**, reducing the need for restyling, though some owners may opt for **light modifications** (e.g., **stiffening kits, wider tires**) for improved handling.

7. **Resale Value and Investment Potential**

Due to **limited production numbers and growing collector interest**, the **E92/E93 511i holds its value exceptionally well**. A **well-documented, low-mileage example with a clean service history can appreciate significantly over time**, making it a **potential long-term investment** for serious BMW enthusiasts.

---

#### **Cons**

1. **High Cost of Ownership**

- **Fuel Consumption:** The **V12 guzzles fuel**, averaging **18-20 MPG combined** (real-world use may be lower). With **premium fuel costs**, running this car is **expensive** compared to modern turbocharged engines.

- **Maintenance Expenses:** **Oil changes (synthetic, high-quality), turbo inspections, valve cover gaskets, and cooling system upgrades** add up. **Brake pads, rotors, and tires** (especially for performance driving) are also costly.

- **Insurance:** Due to **high performance and value**, insurance premiums are **significantly higher** than average.

2. **Complexity and Maintenance Requirements**

- The **V12 Twin Turbo engine is more complex than modern turbocharged engines**, requiring **specialized knowledge** for repairs.

- **Turbochargers** (may need replacement every **80,000-120,000 miles** if not maintained properly).

- **Valve cover gaskets** (often leak and require replacement).

- **Cooling system components** (water pump, thermostat, hoses) must be **regularly inspected**.

- **Electrical issues** (e.g., **iDrive glitches, sensor failures**) can be frustrating and costly to repair.

3. **Weight and Practicality**

- The **E92/E93 511i is heavy** ( **4,000 lbs**), which can make **aggressive driving less responsive** compared to lighter sports cars.

- **Fuel tank capacity is only 18.5 gallons**, meaning **more frequent refueling stops** compared to modern SUVs or sedans.

- **Convertible (E93) has limited cargo space** when the top is down, and the **roof adds weight**, slightly reducing performance.

4. **Depreciation (Compared to Modern BMWs)**

- While the **E92/E93 511i retains value well**, it **depreciates faster than newer BMWs** (e.g., **F90 5 Series, F82 M2, or F10 5 Series**) in terms of **daily drivability and fuel efficiency**.

- **Modern BMWs offer similar luxury with better tech, lower running costs, and hybrid options**, making the **V12 a less practical choice for everyday use**.

5. **Convertible-Specific Challenges (E93 Only)**

- **Convertible top wear:** If not **properly maintained (lubricated, cleaned)**, the **garage top can develop leaks or stiffen over time**.

- **Wind noise at high speeds** (though well-tuned tops minimize this).

- **Less structural rigidity** compared to the coupe, which can affect **cornering feel** in aggressive driving.

6. **Limited Availability and High Purchase Price**

- **Well-documented, low-mileage examples are rare and expensive**, often **$100,000 ** depending on condition.

- **Restored or modified examples** (especially with **MTech, track packages, or rare options**) can exceed **$150,000 **.

- **Finding a reputable seller** (with **service records, original parts, and no major accidents**) is challenging.

7. **Modern Safety and Tech Limitations**

- **Lacks advanced driver aids** (no **adaptive cruise, lane-keeping, or semi-autonomous driving** like modern BMWs).

- **Basic infotainment** compared to today s **Apple CarPlay, Android Auto, and high-resolution screens**.

- **No hybrid/electric option**, making it **less environmentally friendly** than modern alternatives.

---

### **Conclusion and Recommendation**

#### **Who Should Buy This Car?**

- **Enthusiasts who prioritize driving experience and exclusivity** over fuel efficiency.

- **Collectors and investors** who see it as a **long-term appreciating asset**.

- **Owners who enjoy the thrill of a **V12 s raw power** and the **convertible s open-air luxury**.

- **Those who appreciate vintage BMW prestige** and are willing to **maintain it properly**.

#### **Who Should Avoid It?**

- **Budget-conscious buyers** (high fuel, insurance, and maintenance costs).

- **Those who need a practical, fuel-efficient car** (modern hybrids or turbocharged engines are better).

- **People who dislike complex mechanical systems** (requires **specialized knowledge**).

- **Casual drivers** who don t plan to **drive it often or aggressively**.

#### **Final Recommendation**

If you **find a well-maintained, low-mileage example with a complete service history**, the **E92/E93 511i is an incredible driving machine and a smart investment** for the right owner. However, **budget for high running costs, be prepared for maintenance, and treat it as a passion project rather than a daily commuter**.

**Weekend warriors** who love **high-performance BMWs**.

**Collectors** looking for a **rare, desirable V12**.

**Owners who enjoy **manual transmission (E92) or convertible (E93) luxury**.

You **need a practical, low-cost car**.

You

Details:

About Autoclave Parts: Why. Please verify part number and compatibility before purchase. For full compatibility and condition details, please review the item specifics. Warranty: This part is not under warranty.

Accurate confirmation. Condition: Used molding. Fast response.

part #: 51117154714 prices

• $56.90-$199.50

specifications grilexte:

• for models: E92, E93
• for makes: Bmw
• for years: 2006-2010
• mpn: 51117154714
• type: Grille
• style: Mesh
• country of origin: Germany
• years: 2006 2007 2008 2009 2010
• fits: 328i 335i
• color: Black
• material: Plastic
• item length: Oem
• vintage part: No
• placement on vehicle: Front, Lower, Bumper
• oe/oem part number: 51117154714, 51117154720, 51117154719
• note: Non-m Bumper Trim / Pre-facelift
• finish: Painted

offer grilexte:

• started: May 24, 2026
• best offers: True
• sold: 0
• availability: In Stock
• options: Ship-to-home
• quantity: 1

general grilexte:

• Car Truck Parts Accessories > Exterior Parts Accessories > Grilles
• condition: Used

seller grilexte:

• city: Orlando, Florida
• rating: 100.0%
• # reviews: 288

returns grilexte:

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

shipping grilexte:

• service: UPS Ground, USPS Ground Advantage
• carrier: UPS, USPS
• class: Standard
• type: Calculated
• cost: $0.00
• transit: 5-9 Days

payments grilexte:

• wallet: Paypal
• credit card: Diners-club
• other

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